diff --git "a/densevid_eval/birds_data/val_data.json" "b/densevid_eval/birds_data/val_data.json"
new file mode 100644--- /dev/null
+++ "b/densevid_eval/birds_data/val_data.json"
@@ -0,0 +1 @@
+{"data": [{"id": 2685, "image1": "13223248", "image2": "9245048", "subset": "val", "caption": "animal1 is presented more clearer than animal2 . animal1 looks more active than the sedentary animal2 ."}, {"id": 2685, "image1": "13223248", "image2": "9245048", "subset": "val", "caption": "animal1 has a largely white breast with a brown patch and a brown patch on its head . it has white pattered black wings and a short tail , with a short black beak . animal2 is very similar but has slightly more grey around its head area ."}, {"id": 2685, "image1": "13223248", "image2": "9245048", "subset": "val", "caption": "animal1 is more feathery . animal2 is more fluffy ."}, {"id": 2685, "image1": "13223248", "image2": "9245048", "subset": "val", "caption": "animal1 ' s head feather are longer . animal1 ' s head is a bit slimmer . animal1 ' s feathers are neater whereas animal2 ' s are a bit dishevelled ."}, {"id": 2685, "image1": "13223248", "image2": "9245048", "subset": "val", "caption": "animal1 has a white tuft with black wings and a dark brown neck while animal2 is more white around the neck"}, {"id": 2686, "image1": "13223248", "image2": "14184540", "subset": "val", "caption": "animal1 has brown wings with white designs on the ends . animal2 looks like it has lost some feathers ."}, {"id": 2686, "image1": "13223248", "image2": "14184540", "subset": "val", "caption": "animal1 has yellow legs and animal2 has white legs . animal1 has wings that are brown and white . animal2 ' s wings are just brown . animal1 has brown feathers on its head . animal2 has white feathers on its head ."}, {"id": 2686, "image1": "13223248", "image2": "14184540", "subset": "val", "caption": "animal1 has dark brown or black wings with white markings . it has a white breast and a brown patch on its head and a very small beak which curves downwards . animal2 has brown wings , a white breast and head and a longer beak ."}, {"id": 2686, "image1": "13223248", "image2": "14184540", "subset": "val", "caption": "animal1 has white tuft and black wings with white markings around ti while animal2 has white tuft and head , with a dark brown wing"}, {"id": 2686, "image1": "13223248", "image2": "14184540", "subset": "val", "caption": "animal2 ' s belly feathers are much whiter and brighter than those of animal1 . animal1 also have brown feathers on the back of its head , while animal2 has only white feathers on its head and neck ."}, {"id": 2687, "image1": "13223248", "image2": "13513801", "subset": "val", "caption": "animal2 has a long pointy beak . animal1 has a tuft on it ' s head ."}, {"id": 2687, "image1": "13223248", "image2": "13513801", "subset": "val", "caption": "animal1 has a fluffy white breast , black wings with a white pattern , a short black beak and a brown patch on the back of its head . animal2 has a long sharp brown beak , pale brown wings flecked with black and an off white breast also flecked with black ."}, {"id": 2687, "image1": "13223248", "image2": "13513801", "subset": "val", "caption": "animal1 looks bigger . animal1 has a stong , curved beak , whereas animal2 ' s beak is thin and delicate . feathers around animal2 ' s eyes are red , and they are white and grey on animal1 . animal1 ' s wing are darker ."}, {"id": 2687, "image1": "13223248", "image2": "13513801", "subset": "val", "caption": "animal1 is large with a short , black , hooked beak ; animal2 is small and has a longer , straight , brown beak . animal1 has black wings with white patterns and long feathers , animal2 has short , light brown wing feathers with black bars . animal2 has black specks all over the underside of the wing and the breast ."}, {"id": 2687, "image1": "13223248", "image2": "13513801", "subset": "val", "caption": "animal2 is more spotted than animal1 . animal1 has bushier hair than animal2 . animal2 is more squat than animal1 ."}, {"id": 2688, "image1": "13223248", "image2": "4550033", "subset": "val", "caption": "animal2 is more predatory than animal1 . animal1 has more distinct patterns and colors than animal2 . animal2 is more observant than animal1 ."}, {"id": 2688, "image1": "13223248", "image2": "4550033", "subset": "val", "caption": "animal1 has elaborate patterns of white feathers on its wing and animal2 has white bars just at the tips of wing feathers with very faint brown bars across the wings . animal1 has a patch of brown feathers on the nape , crown , and eyeline while animal2 has a white hood . animal1 has a black beak and animal2 has an orange beak ."}, {"id": 2688, "image1": "13223248", "image2": "4550033", "subset": "val", "caption": "animal1 is in two shades of brown / black with a white breast and face . it has a black beak and black eyes . animal2 has a white head with black wings and a white flecked black tail"}, {"id": 2688, "image1": "13223248", "image2": "4550033", "subset": "val", "caption": "animal1 has a brown head . animal2 has a white head ."}, {"id": 2688, "image1": "13223248", "image2": "4550033", "subset": "val", "caption": "animal1 has a white body with brown and white wings , and a brown / gold head . animal2 has dark brown wings and a white head . animal2 has a yellow beak while animal1 has a black beak . animal2 has a smooth head , animal1 has feathers sticking up ."}, {"id": 2689, "image1": "13223248", "image2": "5216849", "subset": "val", "caption": "animal1 has large black wings with white markings , a white breast , a black patch on its head and a small black beak . animal2 has largely brown wings with a white breast and what looks like a black beak ."}, {"id": 2689, "image1": "13223248", "image2": "5216849", "subset": "val", "caption": "animal2 is more active than animal1 . animal1 has more beautiful patterns than animal2 . animal2 has more intent than animal1 ."}, {"id": 2689, "image1": "13223248", "image2": "5216849", "subset": "val", "caption": "both animal1 and animal2 appear similar , although animal1 has a feathery crown ."}, {"id": 2689, "image1": "13223248", "image2": "5216849", "subset": "val", "caption": "animal1 ' s wing feathers are darker than those of animal2 . animal1 ' s beak is more hooked than that of animal2 . animal1 has brown feathers on its head , while animal2 ' s head is entirely white . animal1 has brown feathers among its white body feathers , but animal2 does not ."}, {"id": 2690, "image1": "13223248", "image2": "15214200", "subset": "val", "caption": "animal1 has a white breast , black and white wings , a shortish tail and brown patch on its head . it has black eyes and short downward curved black beak . animal2 has very long legs , a greyish white body and black wings . it has orange around its eyes ."}, {"id": 2690, "image1": "13223248", "image2": "15214200", "subset": "val", "caption": "animal1 has a short curved beak unlike animal2 ' s straight beak . animal2 has long scrawny legs . animal1 appears to have short stout legs . animal1 has short brown feathers on it ' s head . animal2 ' s head has long gray feather protruding out of the back of it ."}, {"id": 2690, "image1": "13223248", "image2": "15214200", "subset": "val", "caption": "animal1 has a white breast and neck with dark variations of brown on the back of it ' s head . animal1 also has dark brown or black feathers on it ' s wings in which the middle feathers are a bit lighter and are outlined in white . animal1 also have a dark curved at the tip beak . animal2 ' s top part of it ' s body from the head to mid - wing is made up of light gray feathers . also , animal2 has darker feathers maybe black or dark brown on the lower part of the wing and run down the legs . animal2 also has a red patch around it ' s eye area which comes down a little past it ' s yellowish beak ."}, {"id": 2690, "image1": "13223248", "image2": "15214200", "subset": "val", "caption": "animal2 has much longer legs than animal1 . animal1 has black around its eye , while animal2 has red around its eye . animal1 has feathers sticking up from its head , while animal2 has a smooth , rounded head ."}, {"id": 2690, "image1": "13223248", "image2": "15214200", "subset": "val", "caption": "animal1 has short / normal sized yellow legs . animal2 has very long legs that are pink with brown feathers on the top part . animal1 has a white body with dark brown and white wings . animal2 has a mostly grey body with black wing tips . animal2 has a long neck and red markings around its eyes . animal1 has a short neck and a white head with some brown feathers ."}, {"id": 2691, "image1": "13223248", "image2": "2642277", "subset": "val", "caption": "animal1 has black wings with a white pattern . it has a white breast , a small black beak and a brown head . animal2 is in shades of brown , with a lighter brown breast and a dark brown head and wings ."}, {"id": 2691, "image1": "13223248", "image2": "2642277", "subset": "val", "caption": "animal1 has brown and white feathers with a curved beak . animal2 has black and brown feathers with a short straight beak ."}, {"id": 2691, "image1": "13223248", "image2": "2642277", "subset": "val", "caption": "animal1 is large and has a black and white body . animal1 has black wings with feathers outlined in white . animal1 has a small , curved , black beak . animal1 has a white breast . animal2 is large and has a black and brown body . animal2 has solid black wings . animal2 has a brown breast ."}, {"id": 2691, "image1": "13223248", "image2": "2642277", "subset": "val", "caption": "animal1 is white with dark brown and white wings and a golden head . animal2 is brown - gold with dark solid - colored brown wings and a dark head ."}, {"id": 2691, "image1": "13223248", "image2": "2642277", "subset": "val", "caption": "animal2 is more stark in appearance than animal1 . animal1 is bushier than animal2 . animal2 is more menacing in appearance than animal1 ."}, {"id": 2692, "image1": "13223248", "image2": "13223247", "subset": "val", "caption": "animal1 is moving around more than animal2 . animal1 appears more ready to take off than animal2 does ."}, {"id": 2692, "image1": "13223248", "image2": "13223247", "subset": "val", "caption": "animal1 and animal2 are the same ."}, {"id": 2692, "image1": "13223248", "image2": "13223247", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2692, "image1": "13223248", "image2": "13223247", "subset": "val", "caption": "there is no noticeable differences between animal1 and animal2 ."}, {"id": 2692, "image1": "13223248", "image2": "13223247", "subset": "val", "caption": "i believe that this is the same bird from different angles ."}, {"id": 2693, "image1": "13223248", "image2": "1109154", "subset": "val", "caption": "animal1 is white with some brown on the back of the head and mainly black wings while animal2 is all black save for some red on the underside of the mouth and a ring around the eye"}, {"id": 2693, "image1": "13223248", "image2": "1109154", "subset": "val", "caption": "animal1 is black and white with a small beak . animal2 has a large beak , and is black with red under neck and around eyes ."}, {"id": 2693, "image1": "13223248", "image2": "1109154", "subset": "val", "caption": "animal1 has a short , sharply hooked bill . animal2 has a longer bill . animal1 has a white breast , while animal2 has a black breast . animal1 has a white and brown head . animal2 has a black and red head ."}, {"id": 2693, "image1": "13223248", "image2": "1109154", "subset": "val", "caption": "animals 1 and 2 are distinctily different creatures to one another . animal1 is clearly a hunter with sharp talons and a sharp hooked beak , majestic almost in appearance . its breast is mostly white plumage with black wings and white patterning across said wings . its head sports a more brown look . animal2 by comparison looks almost comical ! mostly black with a huge black beak and bright red markings on the side of its head as well as a large red dewlap under its beak ."}, {"id": 2693, "image1": "13223248", "image2": "1109154", "subset": "val", "caption": "animal1 us large with a black and white body . the wings are mostly black with feathers outlined in white . animal1 has a small , curved beak which is black in color . animal2 is large black bird with a flesh red face and throat . animal2 has a large and triangular beak ."}, {"id": 2694, "image1": "13223248", "image2": "5488487", "subset": "val", "caption": "animal1 has visible black ears on the side of its head . animal2 has a large yellow beak . animal1 has a black beak . animal2 has a white head and neck whereas animal1 has brown and black mixed in with the white . animal1 has black wings with a white design on them . animal2 has a black and reddish brown color combination ."}, {"id": 2694, "image1": "13223248", "image2": "5488487", "subset": "val", "caption": "animal2 is showing more activity than animal1 . animal2 is making more noise than animal1 . animal1 is more poised than animal2 ."}, {"id": 2694, "image1": "13223248", "image2": "5488487", "subset": "val", "caption": "animal1 has a black and white wing . animal2 has brown and red wings ."}, {"id": 2694, "image1": "13223248", "image2": "5488487", "subset": "val", "caption": "animal2 ' s beak is yelllow with the point being black , whereas animal1 ' s grey and black . the wing feathers on animal2 are orangy - brown and dark brown in a gradient , whereas on animal1 it ' s white and black with very define feathers . feathers on the back of the neck on animal1 are fluffier and longer , with specks of brown , whereas the back of animal2 ' s nech is simply white ."}, {"id": 2694, "image1": "13223248", "image2": "5488487", "subset": "val", "caption": "animal1 is a bird with a white underbelly with brown feathers on the edges . the wings are black with a mixed with white . the feathers of the bird ' s head are a mixture of brown and white in color . animal2 is a mixture of a bird with black feathers with reddish brown feather near the bird ' s neck . animal2 has a white neck and a yellow beak with a black tip ."}, {"id": 2695, "image1": "13379419", "image2": "13409988", "subset": "val", "caption": "animal a has red legs and feet . animal b has yellowish color legs ."}, {"id": 2695, "image1": "13379419", "image2": "13409988", "subset": "val", "caption": "animal2 is a longer animal than animal1 . animal1 is more compact than animal2 . animal1 has bigger claws than animal2 ."}, {"id": 2695, "image1": "13379419", "image2": "13409988", "subset": "val", "caption": "animal1 has mostly golden - yellow coloring , while animal2 is mostly yellow . animal1 has a thicker beak and a larger black head stripe . animal1 has orange claws , while animal2 has pale pink legs and claws ."}, {"id": 2695, "image1": "13379419", "image2": "13409988", "subset": "val", "caption": "these animals are the same species but animal1 is much plumper ."}, {"id": 2696, "image1": "13379419", "image2": "11462278", "subset": "val", "caption": "animal1 is a bit more compact looking than animal2 . animal2 is longer and thinner than animal1 ."}, {"id": 2696, "image1": "13379419", "image2": "11462278", "subset": "val", "caption": "i believe animal1 and animal2 are the same species ."}, {"id": 2696, "image1": "13379419", "image2": "11462278", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2696, "image1": "13379419", "image2": "11462278", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2696, "image1": "13379419", "image2": "11462278", "subset": "val", "caption": "these animals are the same species but animal2 is thinner ."}, {"id": 2697, "image1": "13379419", "image2": "3051145", "subset": "val", "caption": "animal1 is mostly yellow , with a black head stripe and tiny black wing patches . animal2 is yellow , green , grey , black , and red . animal2 has a red eye patch and a red head stripe . animal2 also appears to have a broader body shape ."}, {"id": 2697, "image1": "13379419", "image2": "3051145", "subset": "val", "caption": "animal1 and 2 are nearly identical , animal1 has a black mark around its eye and on the top of its head , animal2 has a dark red mark around its eye and the top of its head . animal2 has some more grey coloration on its wings than animal1 ."}, {"id": 2697, "image1": "13379419", "image2": "3051145", "subset": "val", "caption": "animal1 is yellow and black . animal2 is yellow , gray , and black with a red patch on its eye ."}, {"id": 2697, "image1": "13379419", "image2": "3051145", "subset": "val", "caption": "animal1 is mainly yellow with brown on its wings . it has a short black beak and a black stripe on its head . animal2 has a yellow breast , greenish wings and a red and yellow head . it has a similarly sized black beak ."}, {"id": 2698, "image1": "13379419", "image2": "14745340", "subset": "val", "caption": "animal1 has bright yellow feathers with a stripe of black feathers on top of head . animal2 is covered in pale green feathers with scattered black feathers over wings . animal1 has a black beak , while animal2 tan beak ."}, {"id": 2698, "image1": "13379419", "image2": "14745340", "subset": "val", "caption": "animal1 looks rounder than animal2 . animal1 has a darker colored beak than animal2 . animal1 has a black stripe on the top of its head , animal2 has a solid yellow head ."}, {"id": 2698, "image1": "13379419", "image2": "14745340", "subset": "val", "caption": "animal1 has more black than animal2 . also animal2 is a shade of green where as animal1 has more of a yellow tint ."}, {"id": 2698, "image1": "13379419", "image2": "14745340", "subset": "val", "caption": "animal1 is golden - yellow with a black beak , while animal2 is greenish - yellow with a grey beak . animal1 has a black head stripe . animal2 has grey feathers on the wings and tail ."}, {"id": 2699, "image1": "13379419", "image2": "8455236", "subset": "val", "caption": "animal1 is yellow and black with yellow feet . animal2 is multi - colored with gray feet ."}, {"id": 2699, "image1": "13379419", "image2": "8455236", "subset": "val", "caption": "animal1 has dark orange claws , while animal2 has grey claws . animal1 has yellow coloring with black on the top of the head and in tiny wing patches . animal2 is mostly green with red on the neck and brown on the wings ."}, {"id": 2699, "image1": "13379419", "image2": "8455236", "subset": "val", "caption": "animal1 is covered in bright yellow feathers with black highlight feathers on back . animal2 has blocks of bright colored feathers in red and green with some brown feathers on wings . animal1 has a black beak while animal2 has a green beak ."}, {"id": 2699, "image1": "13379419", "image2": "8455236", "subset": "val", "caption": "animal2 has a longer beak than animal1 . animal1 is rounder than animal2 . animal1 is yellow with a black stripe at the top of its head , animal2 is green , with brown wings and a red circle under its beak ."}, {"id": 2699, "image1": "13379419", "image2": "8455236", "subset": "val", "caption": "animal1 is yellow while animal2 is mostly green . animal1 has orange feet and animal2 has brown feet ."}, {"id": 2700, "image1": "13379419", "image2": "4892895", "subset": "val", "caption": "animal2 is longer than animal1 . animal1 is very round in comparison . animal1 is yellow with a black stripe on the top of its head . animal2 is grey and blue ."}, {"id": 2700, "image1": "13379419", "image2": "4892895", "subset": "val", "caption": "animal1 is more exotic looking than animal2 . animal1 is smaller and daintier than animal2 . animal2 is more rested than animal1 ."}, {"id": 2700, "image1": "13379419", "image2": "4892895", "subset": "val", "caption": "animal1 is yellow with a black beak and black stripe on it head . animal2 has a grey beak and grey plumage ."}, {"id": 2700, "image1": "13379419", "image2": "4892895", "subset": "val", "caption": "animal1 is black and yellow where as animal2 is solid gray ."}, {"id": 2700, "image1": "13379419", "image2": "4892895", "subset": "val", "caption": "animal1 is mostly yellow , while animal2 is mostly grey . animal1 has a black beak , while animal2 has a dark grey beak . animal1 has red claws and a black head stripe . animal2 has grey tones on the wing and back ."}, {"id": 2701, "image1": "13379419", "image2": "20603301", "subset": "val", "caption": "animal1 is predominantly yellow , while animal2 is predominantly brown . animal1 has a black head stripe , while animal2 has dark orange head coloring . animal2 is larger in the body , wings , and tail ."}, {"id": 2701, "image1": "13379419", "image2": "20603301", "subset": "val", "caption": "animal1 is covered with yellow feathers , while animal2 is covered with feathers in shades of greys and browns . animal1 has black feathers on top of head , while animal2 has area of dark rust feathers on top of head . animal1 has black beak , while animal2 has brown beak ."}, {"id": 2701, "image1": "13379419", "image2": "20603301", "subset": "val", "caption": "animal1 has a rounder body , while animal2 has a smaller head than animal1 . animal1 is yellow with a black mark on the top of its head . animal2 is dark brown with some reddish tones on its wings and head ."}, {"id": 2701, "image1": "13379419", "image2": "20603301", "subset": "val", "caption": "animal1 is yellow and animal2 is more brown and dark colored . animal1 has a shorter and plumper body and head compared to animal2 ."}, {"id": 2701, "image1": "13379419", "image2": "20603301", "subset": "val", "caption": "animal2 is larger than animal1 . animal2 ' s feathers have a more earthy tone than animal1 ."}, {"id": 2702, "image1": "13379419", "image2": "5991522", "subset": "val", "caption": "animal1 is plump and mainly yellow with a black beak and a black stripe on its head . animal2 is mostly light blue with black on its wings and a black neck ."}, {"id": 2702, "image1": "13379419", "image2": "5991522", "subset": "val", "caption": "animal1 is yellow while animal2 is teal"}, {"id": 2702, "image1": "13379419", "image2": "5991522", "subset": "val", "caption": "animal1 is mostly yellow , while animal2 is mostly turquoise . animal1 has orange claws , while animal2 has grey legs . animal1 has a black beak , while animal2 has a yellow beak . animal1 has a black head stripe , while animal2 has some black coloring on the wings ."}, {"id": 2702, "image1": "13379419", "image2": "5991522", "subset": "val", "caption": "animal1 has a rounder body than animal2 . animal1 has a yellow head with a black stripe on the top of its head , animal2 has a blue head with a black ring arounds its eye and a black chin . animal1 has a yellow body , animal2 has a bright blue body ."}, {"id": 2703, "image1": "13062968", "image2": "409473", "subset": "val", "caption": "animal1 has an entirely blue head while animal2 has some white around its eyes . animal1 has a yellow hooked beak but animal2 has a straight black beak ."}, {"id": 2703, "image1": "13062968", "image2": "409473", "subset": "val", "caption": "animal1 is blue and white , with a small beak , spindly legs and black eyes . animal2 is also blue and white but a deeper blue and with a white flash on its face . it has a short , sharp black beak ."}, {"id": 2703, "image1": "13062968", "image2": "409473", "subset": "val", "caption": "both animals are birds with blue and white feathers , but the patterns of their markings differ . animal1 has a solid blue head and wing , with white on the underbelly and a thinner strip of white running up the neck . animal2 has a white spot just above the eye , which animal1 lacks , but has a similar white chest . animal1 has calm , smooth feathers with a very smooth transition between the white and blue markings . animals 2 shows feathers and color transitions in the markings that are slightly more coarse ."}, {"id": 2703, "image1": "13062968", "image2": "409473", "subset": "val", "caption": "animal1 is a pastel blue with a white underside and tuft , while animal2 is a more neon blue with hints of white around the eye and tuft"}, {"id": 2703, "image1": "13062968", "image2": "409473", "subset": "val", "caption": "animal1 has dull blue feathers over body and dull white feathers over abdomen and chest , while animal2 has bright blue feathers over body and bright white feathers over chest and abdomen . animal2 also has bright white feathers markings to the side of eye ."}, {"id": 2704, "image1": "13062968", "image2": "23438648", "subset": "val", "caption": "animal1 has blue head and wings . animal1 has a white line from the underside of the bill and covering the breast . animal2 has a green head and wings . animal2 has a orange color on the back of the head and a light green breast ."}, {"id": 2704, "image1": "13062968", "image2": "23438648", "subset": "val", "caption": "animal1 is covered in blue feathers with white feathers covering abdomen and neck . animal2 has a blotch of red feathers on the top of head , with medium green colored feathers over majority of body with pale green feathers over abdomen ."}, {"id": 2704, "image1": "13062968", "image2": "23438648", "subset": "val", "caption": "animal1 is blue from crown to tail while animal2 is green from crown to tail . animal2 has an orange stripe on the crown . animal1 has a white throat and breast , while animal2 has a black patch on the throat and light green breast ."}, {"id": 2704, "image1": "13062968", "image2": "23438648", "subset": "val", "caption": "animal1 has a yellow hooked beak while animal2 has a beige straight beak . animal1 is blue and white but animal2 is green and white with a little patch of red on the back of its head ."}, {"id": 2704, "image1": "13062968", "image2": "23438648", "subset": "val", "caption": "animal1 is blue and white with a short beak , spindly legs and black eyes . animal2 is in two shades of green with a longer beak and an orange blotch on the back of its head ."}, {"id": 2705, "image1": "13062968", "image2": "12178096", "subset": "val", "caption": "animal1 is blue with a white underside , while animal2 is gray all over . animal2 is slightly fatter than animal1 ."}, {"id": 2705, "image1": "13062968", "image2": "12178096", "subset": "val", "caption": "animal1 is blue and white with a short beak , a blue tail and black eyes . animal2 is dark blue / black with a pointed beak ."}, {"id": 2705, "image1": "13062968", "image2": "12178096", "subset": "val", "caption": "animal1 has a hooked beak and animal2 has a straight beak . animal1 is blue and while while animal2 is all blue ."}, {"id": 2705, "image1": "13062968", "image2": "12178096", "subset": "val", "caption": "animal1 is blue with a white stripe down the neck into the white tuft , while animal2 is all black"}, {"id": 2705, "image1": "13062968", "image2": "12178096", "subset": "val", "caption": "animal2 is all blue , animal1 is blue with a white breast and under carriage . animal2 is larger than animal1 ."}, {"id": 2706, "image1": "13062968", "image2": "3300150", "subset": "val", "caption": "animal1 has a yellow hooked beak while animal2 has a short black beak . animal1 has blue and white feathers but animal2 is brown and white ."}, {"id": 2706, "image1": "13062968", "image2": "3300150", "subset": "val", "caption": "animal1 is primarily covered in bright blue feathers while animal2 is covered in light grey feathers . animal1 has bright white feathers covering abdomen and up to the beak ."}, {"id": 2706, "image1": "13062968", "image2": "3300150", "subset": "val", "caption": "animkal 1 is predominately blue with some white tuft and a long , curved beak , while animal2 has a short beak with a mainly tan body with pockets of white along the back of the wing ."}, {"id": 2706, "image1": "13062968", "image2": "3300150", "subset": "val", "caption": "animal1 has blue wings and head with a white breast and long tail . animal2 is light brown with smooth plumage and a black eye ."}, {"id": 2706, "image1": "13062968", "image2": "3300150", "subset": "val", "caption": "animal1 has blue feathers on his head and his back , whereas animal2 has brown feathers . animal1 ' s beak seems a bit longer and more elongated . animal1 ' s tail has darker feathers ."}, {"id": 2707, "image1": "13062968", "image2": "15109367", "subset": "val", "caption": "animal1 is white and blue . animal2 is brown on top and red on the stomach . animal2 has a longer beak ."}, {"id": 2707, "image1": "13062968", "image2": "15109367", "subset": "val", "caption": "animal1 is primarily blue , but animal2 is primarily orange . animal a has a blue head with white body , and animal2 has an orange body with a gray / black head . animal1 has a worm in it ' s mouth , but animal2 hasn ' t caught anything yet ."}, {"id": 2707, "image1": "13062968", "image2": "15109367", "subset": "val", "caption": "animal1 is blue with white tuft and underside while animal2 is orange with a dark grey head"}, {"id": 2707, "image1": "13062968", "image2": "15109367", "subset": "val", "caption": "animal1 has white feathers over abdomen and chest , while animal2 has reddish orange feathers over abdomen and chest . animal1 has light blue feathers over head , back and tail , while animal2 has grey feathers covering his head , back and tail ."}, {"id": 2707, "image1": "13062968", "image2": "15109367", "subset": "val", "caption": "animal1 is blue and white with a short beak , a medium sized tail and black eyes . animal2 has orange breast and a grey head with a black beak ."}, {"id": 2708, "image1": "13062968", "image2": "7001408", "subset": "val", "caption": "animal1 is blue with white tuft while animal2 is the same colorwise but fluffier and wider ."}, {"id": 2708, "image1": "13062968", "image2": "7001408", "subset": "val", "caption": "animal1 has a yellow beak , while animal2 has a black beak . animal1 has dull colored white and blue feathers , while animal2 has brilliant blue and white feathers ."}, {"id": 2708, "image1": "13062968", "image2": "7001408", "subset": "val", "caption": "animal1 has a hooked beak that is yellow but animal b has a straight black beak . animal1 appears to have less white on its breast and animal2 has more white . animal2 appears to be smaller than animal1 ."}, {"id": 2708, "image1": "13062968", "image2": "7001408", "subset": "val", "caption": "animal1 is blue and white with a short beak and black eyes . animal2 is also blue and white but has rather more white on its breast than animal1 ."}, {"id": 2708, "image1": "13062968", "image2": "7001408", "subset": "val", "caption": "animal1 has a beak that is a little longer that has a curving end . the blue collar on bth of the is a little more longer and curvier than number 2 ' s . number 2 ' s eyes are black and stick out where as number 2 ' s eyes are more inward ."}, {"id": 2709, "image1": "13062968", "image2": "7450349", "subset": "val", "caption": "animal1 is white and blue . animal2 is mostly yellow with a little white on it ' s stomach ."}, {"id": 2709, "image1": "13062968", "image2": "7450349", "subset": "val", "caption": "animal1 has bright blue feathers over head , chest , back and tail with white to grey feathers over abdomen and up neck . animal2 has bright yellow feathers across the chest and yellow and brown feathers covering wings . animal2 ' s tail is also covered in bright yellow feathers ."}, {"id": 2709, "image1": "13062968", "image2": "7450349", "subset": "val", "caption": "animal1 is blue with a mostly white chest but animal2 is a gold color but also has some white on its chest . animal1 has a yellow hooked beak but animal2 has a much shorter and dark colored beak ."}, {"id": 2709, "image1": "13062968", "image2": "7450349", "subset": "val", "caption": "animal1 is blue with white tuft while animal2 is yellow with white tuft"}, {"id": 2709, "image1": "13062968", "image2": "7450349", "subset": "val", "caption": "animal1 is primarily blue , with a blue head , shoulder , wings , and tail , and some blue extending toward the front of the chest . animal2 is yellow in these same areas , but also has some black feathers in its wings . animal1 looks slightly larger than animal2 ."}, {"id": 2710, "image1": "13062968", "image2": "642051", "subset": "val", "caption": "bothh animal1 and 2 have a blue hood and back , a white throat , as well as a white breast with blue feathers on the sides . animal2 additionally has white spectacle feathers above the eye ."}, {"id": 2710, "image1": "13062968", "image2": "642051", "subset": "val", "caption": "animal2 has a little white eyebrow over its eye , while animal2 does not . the beak of animal1 looks longer than that of animal2 ."}, {"id": 2710, "image1": "13062968", "image2": "642051", "subset": "val", "caption": "while animal1 and animal2 are both primarily blue and white , animal1 ' s blue feathers are lighter than those of animal2 , and animal2 ' s white feathers are brighter and whiter than those of animal1 ."}, {"id": 2710, "image1": "13062968", "image2": "642051", "subset": "val", "caption": "animal1 is blue and white with a blue tail and a very short beak . animal2 has a very vibrant blue back , head and wings and white breast . it has spindly legs and a short beak ."}, {"id": 2710, "image1": "13062968", "image2": "642051", "subset": "val", "caption": "animal1 is smaller and thinner than animal2 . animal2 has white above it ' s eyes ."}, {"id": 2711, "image1": "13062968", "image2": "2583554", "subset": "val", "caption": "animal1 is blue and off white , with a very short beak and a mid sized tail . animal2 has a red breast , black wings and head , a very long beak and a yellow flash on its neck ."}, {"id": 2711, "image1": "13062968", "image2": "2583554", "subset": "val", "caption": "animal1 has blue feathers on it ' s head towards it ' s back and white feathers under it ' s neck and underneath the body . it ' s beaker is also smaller . animal2 had a red belly , a yellowish color underneath the neck and head with overall darker feathers atop it ' s head and the wing area . it has a larger , pointier beak ."}, {"id": 2711, "image1": "13062968", "image2": "2583554", "subset": "val", "caption": "animal2 has a very long and pointy beak , while animal1 ' s beak is very short . animal1 is primarily blue and white , while animal2 is primarily black and red ."}, {"id": 2711, "image1": "13062968", "image2": "2583554", "subset": "val", "caption": "animal1 has a yellow beak , while animal2 has a dark grey beak . animal1 is primarily covered in light blue feathers with white abdomen and chest , while animal2 is primarily covered in black feathers with bright orange / yellow feathers over chest and neck ."}, {"id": 2711, "image1": "13062968", "image2": "2583554", "subset": "val", "caption": "animal1 is mainly blue with some white tuft , while animal2 has a red tuft with a black head / wings ."}, {"id": 2712, "image1": "18941543", "image2": "14481494", "subset": "val", "caption": "animal2 has a very black beak . animal1 has a lighter beak ."}, {"id": 2712, "image1": "18941543", "image2": "14481494", "subset": "val", "caption": "animal1 has all black plumage in matt with a light beak . animal2 has all black shiny plumage and a black beak ."}, {"id": 2712, "image1": "18941543", "image2": "14481494", "subset": "val", "caption": "animal1 has a light grey beak , while animal2 has a dark grey beak . animal2 appears to have a larger and stouter body . animal1 appears to have shorter tail feathers ."}, {"id": 2712, "image1": "18941543", "image2": "14481494", "subset": "val", "caption": "animal1 has feathers that appear soft and they aren ' t that shiny . animal1 also has a bit of lighter gray on its beak . in contrast , animal2 is a darker black . animal2 is also shiny , almost appearing wet . its beak is also completely black ."}, {"id": 2712, "image1": "18941543", "image2": "14481494", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2713, "image1": "18941543", "image2": "15977761", "subset": "val", "caption": "animal1 is covered in solid black feathers . animal2 has tan feathers on back and wings with white feathers on chest and abdomen . animal1 has a thicker and darker beak than animal2 ."}, {"id": 2713, "image1": "18941543", "image2": "15977761", "subset": "val", "caption": "animal1 has black feathers , while animal2 has white and tan feathers . animal1 has a large black beak , whereas animal2 has a small brown beak ."}, {"id": 2713, "image1": "18941543", "image2": "15977761", "subset": "val", "caption": "animal1 has black feathers and animal2 has white feathers . animal1 has a bigger beak than animal2 ."}, {"id": 2713, "image1": "18941543", "image2": "15977761", "subset": "val", "caption": "animal1 is all black but animal2 is all white with just a bit of yellow on its breast and a touch of gray on its head . animal1 has a very sturdy looking beak while animal2 has a much smaller and thinner beak ."}, {"id": 2713, "image1": "18941543", "image2": "15977761", "subset": "val", "caption": "animal1 has a black body and legs and a white beak . animal2 is mostly white with a dark beak and a greyish head"}, {"id": 2714, "image1": "18941543", "image2": "6313096", "subset": "val", "caption": "animal1 is black all over with a large beak . animal2 is light coloured with a smaller beak ."}, {"id": 2714, "image1": "18941543", "image2": "6313096", "subset": "val", "caption": "these animals could not be more different . animal1 is black with a pinch of white on its beak . it is large . animal2 is much smaller . animal2 is also white with light brown feathers on its back and tail ."}, {"id": 2714, "image1": "18941543", "image2": "6313096", "subset": "val", "caption": "animal1 is black , while animal2 is yellow , white , and tan . animal1 appears to be much larger throughout the body , beak , and tail feathers ."}, {"id": 2714, "image1": "18941543", "image2": "6313096", "subset": "val", "caption": "animal1 is covered in black feathers while animal2 is covered in pale yellow feathers ."}, {"id": 2715, "image1": "18941543", "image2": "6368669", "subset": "val", "caption": "animal1 is more stout and has a larger body , while also possessing a slightly larger beak . animal2 is thinner , with a smaller beak and a shinier coat ."}, {"id": 2715, "image1": "18941543", "image2": "6368669", "subset": "val", "caption": "animal1 is black with a white tipped beak . animal2 is much blacker and shinier than animal1 . its beak is also completely black ."}, {"id": 2715, "image1": "18941543", "image2": "6368669", "subset": "val", "caption": "animal1 has a light beak and all black body and legs . animal2 is black all over , including legs and beak ."}, {"id": 2715, "image1": "18941543", "image2": "6368669", "subset": "val", "caption": "animal1 has a somewhat shiny beak , while animal2 has a dark matte beak . animal1 has ruffled feathers on its head ."}, {"id": 2715, "image1": "18941543", "image2": "6368669", "subset": "val", "caption": "animal1 is black with light beak while animal2 is black with a black beak"}, {"id": 2716, "image1": "18941543", "image2": "12091186", "subset": "val", "caption": "animal1 has a grey beak , while animal2 has a black beak . animal1 may have a larger head and body . animal2 may have thinner legs and shorter tail feathers ."}, {"id": 2716, "image1": "18941543", "image2": "12091186", "subset": "val", "caption": "there are no visible differences and these appear to be the same animal ."}, {"id": 2716, "image1": "18941543", "image2": "12091186", "subset": "val", "caption": "they look very similar ."}, {"id": 2716, "image1": "18941543", "image2": "12091186", "subset": "val", "caption": "animal1 has a light beak and all black body . animal2 has a black beak and also has an all black body"}, {"id": 2716, "image1": "18941543", "image2": "12091186", "subset": "val", "caption": "animal1 has white in its beak where animal2 has a totally black beak"}, {"id": 2717, "image1": "18941543", "image2": "771944", "subset": "val", "caption": "animal1 is black all over except for a light beak . animal2 has a white breast , brown wings , a brown head and a brown beak ."}, {"id": 2717, "image1": "18941543", "image2": "771944", "subset": "val", "caption": "animal1 is covered in black feathers , while animal2 is covered in light brown and dark brown feathers ."}, {"id": 2717, "image1": "18941543", "image2": "771944", "subset": "val", "caption": "animal1 has a black head and animal2 has a brown and white head . animal1 has a black breast and animal2 has a cream colored breast . animal1 has black wings and animal2 has black and brown wings ."}, {"id": 2717, "image1": "18941543", "image2": "771944", "subset": "val", "caption": "animal1 is black with white beak while animal2 is brown tan with brown wings"}, {"id": 2717, "image1": "18941543", "image2": "771944", "subset": "val", "caption": "animal1 is almost completely black , with the exception of some gray on its beak . in contrast , animal2 is brown and gray with a white chest and black beak . animal1 also is smaller ."}, {"id": 2718, "image1": "18941543", "image2": "14585012", "subset": "val", "caption": "animal1 is black , while animal2 is black and white . animal1 has a grey beak , while animal2 has a black beak . animal1 appears to be larger ."}, {"id": 2718, "image1": "18941543", "image2": "14585012", "subset": "val", "caption": "animal1 is a uniform black color across its entire body . animal1 has a long , heavy black beak , while animal2 ' s beak appears to be more narrow . animal2 has black on its back , wings , and head , but has white feathers on the lower half of its breast ."}, {"id": 2718, "image1": "18941543", "image2": "14585012", "subset": "val", "caption": "animal1 is completely black whereas animal2 is black and white . animal1 has a larger beak than animal2 ."}, {"id": 2718, "image1": "18941543", "image2": "14585012", "subset": "val", "caption": "animal1 is black all over with a light beak . animal2 is black and white with a black beak ."}, {"id": 2718, "image1": "18941543", "image2": "14585012", "subset": "val", "caption": "animal1 has a grey tipped beak and animal2 has a black beak . animal1 have a black breast and animal2 has a white breast . animal1 has a black tail with pale shades of blue and animal2 has a solid black tail ."}, {"id": 2719, "image1": "18941543", "image2": "20120523", "subset": "val", "caption": "animal1 is covered in black feathers , while animal2 has light grey abdomen and chest with variety of dark brown and light brown feathers over wings , back and head ."}, {"id": 2719, "image1": "18941543", "image2": "20120523", "subset": "val", "caption": "animal2 is black all over with a lighter beak . animal2 has a white breast and brown wings , tail and head ."}, {"id": 2719, "image1": "18941543", "image2": "20120523", "subset": "val", "caption": "animal1 has an all - black coat , while animal2 has a mixed color scheme of white , brown , with dark spots . animal1 has a larger , thicker , longer beak , while animal2 has a short pointed beak ."}, {"id": 2719, "image1": "18941543", "image2": "20120523", "subset": "val", "caption": "animal1 has a thicker and larger beak than animal2 . animal2 has a white colored breast and animal1 has a black colored breast . animal1 has a solid black colored body and sings and animal2 has a light brown colored body with markings ."}, {"id": 2719, "image1": "18941543", "image2": "20120523", "subset": "val", "caption": "animal1 is black with a little gray on its beak . animal2 is brown and white . animal2 is also larger than animal1 ."}, {"id": 2720, "image1": "18941543", "image2": "13412256", "subset": "val", "caption": "animal1 is covered in solid black feathers , while animal2 has light grey feathers over the abdomen and chest , light brown feathers over the wings and black feathers over the tips of the wings . animal2 appears to have a larger wing span than animal1 ."}, {"id": 2720, "image1": "18941543", "image2": "13412256", "subset": "val", "caption": "animal1 is all black but with a light beak . animal2 is largely white but with black tipped wings"}, {"id": 2720, "image1": "18941543", "image2": "13412256", "subset": "val", "caption": "animal1 is black while animal2 is white"}, {"id": 2720, "image1": "18941543", "image2": "13412256", "subset": "val", "caption": "animal1 is black . animal2 is a white color with dark tipped wings ."}, {"id": 2721, "image1": "18941543", "image2": "3313773", "subset": "val", "caption": "they look the same , with slightly different shades of light hitting them ."}, {"id": 2721, "image1": "18941543", "image2": "3313773", "subset": "val", "caption": "animal1 is black all over apart from a light beak . animal2 is black and brown and has a black beak ."}, {"id": 2721, "image1": "18941543", "image2": "3313773", "subset": "val", "caption": "animal1 has a white towards the tip of its beak . animal1 is all black . animal2 has a blend of very dark chocolate brown and black . animal2 has a smoother head than animal1 ."}, {"id": 2721, "image1": "18941543", "image2": "3313773", "subset": "val", "caption": "although both animal1 and 2 look similar with all black feathers they are different . animal1 has a grey beak while animal2 has a black beak . animal1 has a short neck , while animal2 has a longer neck ."}, {"id": 2721, "image1": "18941543", "image2": "3313773", "subset": "val", "caption": "animal2 is completely black from head to talons , while animal2 is black with a white tipped beak ."}, {"id": 2722, "image1": "18941543", "image2": "1354015", "subset": "val", "caption": "animal2 has darker black feathers thananimal1 ."}, {"id": 2722, "image1": "18941543", "image2": "1354015", "subset": "val", "caption": "animal1 ' s beak is longer and larger than animal2 ' s beak ."}, {"id": 2722, "image1": "18941543", "image2": "1354015", "subset": "val", "caption": "animal1 is black and quite shiny . it also has a light gray on its beak . animal2 is a much darker black , and it is completely black ."}, {"id": 2722, "image1": "18941543", "image2": "1354015", "subset": "val", "caption": "animal1 has a thicker , longer beak , and a fuzzy tuft of feathers on top of its head . animal2 has a shorter , pointed beak and a very smooth coat ."}, {"id": 2722, "image1": "18941543", "image2": "1354015", "subset": "val", "caption": "animal1 is all black except for a light beak . animal2 is all black including its beak"}, {"id": 2723, "image1": "21500037", "image2": "15082180", "subset": "val", "caption": "animal1 has copper feathers , white throat feathers , and dark facial feathers . animal2 has brown tail and wing feathers , tan and faded white spotted breast feathers , white head feathers , and yellow irises ."}, {"id": 2723, "image1": "21500037", "image2": "15082180", "subset": "val", "caption": "animal2 has a wider chest than animal1 . animal2 has more white around its head than animal1 ."}, {"id": 2723, "image1": "21500037", "image2": "15082180", "subset": "val", "caption": "animal1 is multi - colored with a small beady yellow and black eyes . animal2 is multi - colored with larger yellow and black eyes ."}, {"id": 2723, "image1": "21500037", "image2": "15082180", "subset": "val", "caption": "animal1 has an orange and white breast , a very long brown tail , brown wings and head and a short beak . animal2 is larger , with a thicker but shorter tail , brown and white breast , white head , grey beak and yellow rimmed eyes ."}, {"id": 2723, "image1": "21500037", "image2": "15082180", "subset": "val", "caption": "animal1 has pale yellow eyes , animal2 has bright yellow eyes . animal1 has a white throat that extends down to its chest , animal2 has a smaller white throat patch . animal1 has a brown and grey head , animal2 has a white head . animal1 has an orange belly , animal2 has a beige belly ."}, {"id": 2724, "image1": "21500037", "image2": "11657763", "subset": "val", "caption": "animal2 has a more protruding chest than animal1 . animal1 has a longer tail than animal2 ."}, {"id": 2724, "image1": "21500037", "image2": "11657763", "subset": "val", "caption": "both photos are of the same animal . both have long grey tail , both have dark orange feathers over abdomen and chest . both have thin black beak . both have block of white feathers over chest and throat . one animal is two photos taken with different lighting and angles ."}, {"id": 2724, "image1": "21500037", "image2": "11657763", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2724, "image1": "21500037", "image2": "11657763", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2724, "image1": "21500037", "image2": "11657763", "subset": "val", "caption": "these animals are identical ."}, {"id": 2725, "image1": "21500037", "image2": "15652945", "subset": "val", "caption": "animal1 has grey feathers with dark orange feathers over abdomen and chest with bright white feathers over neck . animal2 has variety of grey and white feathers covering entire body ."}, {"id": 2725, "image1": "21500037", "image2": "15652945", "subset": "val", "caption": "animal1 has brown and copper color blending , white breast feathers , and a shorter yellow beak . animal2 has grayish brown feathering with white spots , a black beak , and red irises ."}, {"id": 2725, "image1": "21500037", "image2": "15652945", "subset": "val", "caption": "animal1 has an orange breast , very long brown tail , brown wings and a brown and white head . animal2 has a fluffy white breast , brown wings and a shorter tail and orange rimmed black eyes ."}, {"id": 2725, "image1": "21500037", "image2": "15652945", "subset": "val", "caption": "animal1 has a yellow eye , animal2 has a red eye . animal1 has a brown head and a white throat , with a grey spot above its beak . animal2 has a black head with small white feathers . animal1 has an orange belly ."}, {"id": 2725, "image1": "21500037", "image2": "15652945", "subset": "val", "caption": "animal2 has lighter coloring than animal1 . animal1 looks meaner than animal2 . animal2 has more unique eyes than animal1 ."}, {"id": 2726, "image1": "21500037", "image2": "10067417", "subset": "val", "caption": "animal1 has light brown feathers over tail , wings and back with dark orange feathers over chest and abdomen . animal2 has light grey feathers over majority of body , with dark brown feathers over upper chest , and dark red feathers over head ."}, {"id": 2726, "image1": "21500037", "image2": "10067417", "subset": "val", "caption": "animal1 has copper and brown coloring , and white breast feathers . animal2 has fray feathering , deep red crown and breast feathers , and red irises ."}, {"id": 2726, "image1": "21500037", "image2": "10067417", "subset": "val", "caption": "the colors around animal2 ' s head looks more like scales than what is around animal1 . animal2 has more lighter coloring than animal1 ."}, {"id": 2726, "image1": "21500037", "image2": "10067417", "subset": "val", "caption": "animal1 is orange with white neck while animal2 is grey with orange neck"}, {"id": 2726, "image1": "21500037", "image2": "10067417", "subset": "val", "caption": "animal1 has a yellow eye , animal2 has a red eye . animal1 has a white throat , animal2 has a dark brown throat . the front of animal1 ' s face is brown and grey , the front of animal2 ' s face is black . animal1 has an orange belly , animal2 has a white belly ."}, {"id": 2727, "image1": "21500037", "image2": "14682397", "subset": "val", "caption": "animal1 has copper and white feathering , and dark feathering around eyes . animal2 has black and white facial patterns , brown and white striped tail feathers , copper breast feathers , and brown wings ."}, {"id": 2727, "image1": "21500037", "image2": "14682397", "subset": "val", "caption": "animal2 has a much more round body than animal1 . animal2 ' s tail sticks upward , animal1 ' s tail sticks downward . animal1 has a brown head with a white throat . animal2 has a black and white head with a white throat and a black stripe under its throat ."}, {"id": 2727, "image1": "21500037", "image2": "14682397", "subset": "val", "caption": "animal1 is multi - colored with a cream colored chest and rust colored belly and gray tail feathers . animal2 has a has a black and white head with a rust colored chest and black and white tail feathers ."}, {"id": 2727, "image1": "21500037", "image2": "14682397", "subset": "val", "caption": "animal1 is orange with white neck while animal2 is brown with orange underbelly"}, {"id": 2728, "image1": "21500037", "image2": "198585", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2728, "image1": "21500037", "image2": "198585", "subset": "val", "caption": "animal1 is rust colored with a cream chest and dark brown streaks on the head . animal2 is slicker groomed and has lighter colored rust body ."}, {"id": 2728, "image1": "21500037", "image2": "198585", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2728, "image1": "21500037", "image2": "198585", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2728, "image1": "21500037", "image2": "198585", "subset": "val", "caption": "animal2 has a longer beak than animal1 . animal1 has more colors on his head than animal2 ."}, {"id": 2729, "image1": "21500037", "image2": "14430311", "subset": "val", "caption": "animal2 has less variation in his coloring than animal1 . animal2 appears to stand taller than animal1 ."}, {"id": 2729, "image1": "21500037", "image2": "14430311", "subset": "val", "caption": "animal1 has an orange underbelly while animal2 has a tan underbelly"}, {"id": 2729, "image1": "21500037", "image2": "14430311", "subset": "val", "caption": "animal1 has a brown head , black beak , tan and white breast , brown wings and very long brown tail . animal2 has a shorter tail , brown wings and head and a white breast ."}, {"id": 2729, "image1": "21500037", "image2": "14430311", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2730, "image1": "21500037", "image2": "1894413", "subset": "val", "caption": "animal1 has lighter colored feathering than animal2 . animal1 has a more protruding chest than animal2 ."}, {"id": 2730, "image1": "21500037", "image2": "1894413", "subset": "val", "caption": "animal1 is several shades of brown with a white chest and long tail feathers . animal2 brown with a black and white head with short tail feathers ."}, {"id": 2730, "image1": "21500037", "image2": "1894413", "subset": "val", "caption": "animal1 has a very long brown tail , orange and white breast and a brown head with black beak . animal2 has a tan breast and wings with a shorter tan tail and black and whtie head . it has a pointed black beak ."}, {"id": 2730, "image1": "21500037", "image2": "1894413", "subset": "val", "caption": "animal1 has a brown head with a white throat and a grey patch above its beak . animal2 has black throat and a white stripe above its eye . animal2 has a brown cheek . animal1 has a more orange belly than animal2 ."}, {"id": 2730, "image1": "21500037", "image2": "1894413", "subset": "val", "caption": "animal1 has white throat feathers and black feather accents around eyes . animal2 has black and white facial feathering and red irises ."}, {"id": 2731, "image1": "2053922", "image2": "10271031", "subset": "val", "caption": "animal2 has more yellow on its body than animal1 . animal1 has spiky head feathers whereas animal2 has a smooth head ."}, {"id": 2731, "image1": "2053922", "image2": "10271031", "subset": "val", "caption": "animal1 is mostly black and yellow , while animal2 is mostly dark grey and pale yellow . animal1 has a head crest and spotting patterns on the wing . animal2 has leaner and longer tail feathers ."}, {"id": 2731, "image1": "2053922", "image2": "10271031", "subset": "val", "caption": "animal2 has more unitary colors than the blended coloring and feathers of animal1 . animal1 has a bushier head than animal2 ."}, {"id": 2731, "image1": "2053922", "image2": "10271031", "subset": "val", "caption": "animal1 is yellow and black , the yellow is a darker yellow than animal2 . animal2 is yellow and black , but the yellow is brighter than animal1 ."}, {"id": 2731, "image1": "2053922", "image2": "10271031", "subset": "val", "caption": "animal1 has tufted feathers on top of its head , animal2 has a smooth round head . animal2 has a slightly thicker beak than animal1 . animal1 has an orange and black body , animal2 has a yellow and black body ."}, {"id": 2732, "image1": "2053922", "image2": "2206235", "subset": "val", "caption": "animal1 has primarily black and dark grey feathers with highlight of dark yellow feathers over abdomen and chest . animal2 has similar colors of feathers , but the yellow feathers are brighter and extend further around neck , wings , chest and abdomen . similar but not the same animal ."}, {"id": 2732, "image1": "2053922", "image2": "2206235", "subset": "val", "caption": "animal1 is yellow and black but is a darker yellow than animal2 ; also animal1 ' s body is more slender than animal2 . animal2 is a lighter yellow and brighter black than animal1 and has a stockier body ."}, {"id": 2732, "image1": "2053922", "image2": "2206235", "subset": "val", "caption": "these animals look nearly identical , except animal1 is more orange than animal2 and has tufted feathers on its head ."}, {"id": 2732, "image1": "2053922", "image2": "2206235", "subset": "val", "caption": "animal1 has rougher head feathers , darker red legs and claws , and taller height . animal2 has a paler beak , brighter yellow on the wings and back of the head , and paler yellow on the chest and belly ."}, {"id": 2732, "image1": "2053922", "image2": "2206235", "subset": "val", "caption": "the yellow on animal2 is brighter and more appealing than animal1 . animal1 has a bushier head than animal2 ."}, {"id": 2733, "image1": "2053922", "image2": "5653630", "subset": "val", "caption": "animal1 is yellow and black with a black and white beak . animal2 is gray and tan with a dark yellow beak ."}, {"id": 2733, "image1": "2053922", "image2": "5653630", "subset": "val", "caption": "animal1 is black with yellow while animal2 is brown and grey . animal1 has a longer beak than animal2 . animal2 has an orange beak unlike animal1 ."}, {"id": 2733, "image1": "2053922", "image2": "5653630", "subset": "val", "caption": "animal1 has a grey beak , while animal2 has an orange beak . animal1 has dark red legs , while animal2 has black legs . animal1 is black , yellow , and gold . in contrast , animal2 is grey , brown , and white ."}, {"id": 2733, "image1": "2053922", "image2": "5653630", "subset": "val", "caption": "animal1 is black and yellow . animal2 is brown and white ."}, {"id": 2733, "image1": "2053922", "image2": "5653630", "subset": "val", "caption": "animal1 has a grey beak , animal2 has an orange beak . animal1 has a black head , animal2 has a grey and brown head . animal1 has an orange and black body , animal2 has a brown and grey body ."}, {"id": 2734, "image1": "2053922", "image2": "4801913", "subset": "val", "caption": "animal1 is black and yellow with a black and white beak . animal2 is multi - colored with a gray beak ."}, {"id": 2734, "image1": "2053922", "image2": "4801913", "subset": "val", "caption": "animal1 has a mostly grey beak , while animal2 has a black beak . animal1 ' s black coloring is darker and more intense . animal1 also has yellow and gold , while animal2 has some red on the back of the head , orange around the eye , and pale red wing patches ."}, {"id": 2734, "image1": "2053922", "image2": "4801913", "subset": "val", "caption": "the feathers on animal2 are more askew than animal1 . animal2 has more color around its eye than animal1 ."}, {"id": 2734, "image1": "2053922", "image2": "4801913", "subset": "val", "caption": "animal1 has a black head , animal2 has a black head with an orange circle over its eye and an orange patch toward the back of its head . animal2 has a black breast , animal1 has an orange breast ."}, {"id": 2734, "image1": "2053922", "image2": "4801913", "subset": "val", "caption": "animal1 has a lighter beak than animal2 . animal1 has an entirely black head . animal2 has an orange ring around its eye . animal2 has a black body except for a red area near its head . animal1 has a yellow and black body ."}, {"id": 2735, "image1": "2053922", "image2": "5427821", "subset": "val", "caption": "animal1 is yellow and black with a slender body . animal2 is larger than animal1 with a thicker body and is multi - colored ."}, {"id": 2735, "image1": "2053922", "image2": "5427821", "subset": "val", "caption": "animal1 has a larger and paler beak , a head crest , and smaller head shape . animal2 has extensive ornate patterning , including an orangish - brown ring around the neck , and much longer tail feathers ."}, {"id": 2735, "image1": "2053922", "image2": "5427821", "subset": "val", "caption": "animal1 is more brightly colored than animal2 . animal2 is mostly dark colors . animal1 has a bigger beak than animal2 . animal2 has bigger eyes ."}, {"id": 2735, "image1": "2053922", "image2": "5427821", "subset": "val", "caption": "animal1 has a black head . animal1 has a yellow breast with black and yellow on the wings . animal2 is very large . animal2 is black all over with brown flecks ."}, {"id": 2735, "image1": "2053922", "image2": "5427821", "subset": "val", "caption": "animal1 has a black head with tufted feathers sticking up on the top . animal2 has a flatter brown head with feathers not sticking up . animal1 has an orange and black body , animal2 has a dark brown and grey mottled body ."}, {"id": 2736, "image1": "2053922", "image2": "22344928", "subset": "val", "caption": "animal1 is mostly black , dark yellow , and dark gold . in contrast , animal2 is mostly grey and black , with some white . animal1 has rougher head feathers . animal2 has much more extensive and vivid spotting throughout the back , wings , and tail feathers ."}, {"id": 2736, "image1": "2053922", "image2": "22344928", "subset": "val", "caption": "animal1 is black and yellow . animal2 is grey with black speckles ."}, {"id": 2736, "image1": "2053922", "image2": "22344928", "subset": "val", "caption": "animal2 looks larger than animal2 . animal2 has a longer neck and a proportionally smaller head than animal1 . animal1 has a black head , animal2 has a grey head . animal1 has a black and orange body , animal2 has a grey body with black spots ."}, {"id": 2736, "image1": "2053922", "image2": "22344928", "subset": "val", "caption": "animal1 is mostly yellow with black and animal2 is mostly grey with black . animal1 has a black head unlike animal2 ."}, {"id": 2737, "image1": "2053922", "image2": "2864011", "subset": "val", "caption": "animal1 is yellow and black unlike animal2 . animal2 is white with a brown . animal2 has tufts of feathers on its head ."}, {"id": 2737, "image1": "2053922", "image2": "2864011", "subset": "val", "caption": "animal2 is rounder than animal1 . animal1 has a black head , animal2 has a brown striped head . animal1 has an orange and black body , animal2 has a beige and brown body ."}, {"id": 2737, "image1": "2053922", "image2": "2864011", "subset": "val", "caption": "animal1 has a grey and black beak , while animal2 has a pale brown beak . animal1 is mostly black , yellow , and gold . in contrast , animal2 is mostly tan and white . animal1 appears to have a head crest and longer tail feathers ."}, {"id": 2737, "image1": "2053922", "image2": "2864011", "subset": "val", "caption": "animal1 is yellow and black and has a longer body than animal2 . animal2 is brown and tan and has a shorter body than animal1 ."}, {"id": 2738, "image1": "2053922", "image2": "4526312", "subset": "val", "caption": "animal1 and animal2 are both black and yellow birds , however animal1 has yellow on it back and animal2 doesn ' t ."}, {"id": 2738, "image1": "2053922", "image2": "4526312", "subset": "val", "caption": "animal1 has dark red legs , while animal2 has grey legs . animal1 has dark yellow and gold coloring on the chest , back , and wings . in contrast , animal2 has light yellow coloring on the chest , neck , and portions of the wings ."}, {"id": 2738, "image1": "2053922", "image2": "4526312", "subset": "val", "caption": "animal1 has a darker shade of neon than animal2 . animal2 has a lighter colored beak than animal1 ."}, {"id": 2738, "image1": "2053922", "image2": "4526312", "subset": "val", "caption": "animal1 is dark yellow and black . animal2 is a lighter yellow and black ; also has more yellow than animal1 ."}, {"id": 2739, "image1": "2053922", "image2": "6249168", "subset": "val", "caption": "animal1 has a black head . animal1 has a yellow breast with black and yellow wings . animal2 has a black head . animal2 has a bright yellow breast . animal2 has bright yellow and black wings ."}, {"id": 2739, "image1": "2053922", "image2": "6249168", "subset": "val", "caption": "animal1 is a deep yellow , almost orange , with a black - tipped , speckled wing . animal2 has a similar body shape and beak shape , but it is a brighter yellow , with a more distinct difference between yellow and black around its body ."}, {"id": 2739, "image1": "2053922", "image2": "6249168", "subset": "val", "caption": "animal1 has a larger head crest and more red bits of coloring on the beak . animal1 has dark red legs , while animal2 has dark grey legs . animal1 has darker yellow and gold coloring , compared to the bright yellow on animal2 ."}, {"id": 2739, "image1": "2053922", "image2": "6249168", "subset": "val", "caption": "these animals look nearly identical , except that animal1 ' s feathers on the top of its head stick up more than animal2 ' s . animal1 is more orange than animal2 ."}, {"id": 2739, "image1": "2053922", "image2": "6249168", "subset": "val", "caption": "animal2 has brighter neon colors than animal1 . animal2 has a lighter shade of black on its head than animal1 ."}, {"id": 2740, "image1": "2053922", "image2": "5412060", "subset": "val", "caption": "animal2 is much lighter and brighter than animal1 . animal1 appears slightly bigger than animal2 ."}, {"id": 2740, "image1": "2053922", "image2": "5412060", "subset": "val", "caption": "animal1 has tufted feathers sticking out of the top of its head , animal2 has a smoother head . animal1 has a black head , animal2 has a yellow head . animal1 has a black and orange body , animal2 has a yellow and black body ."}, {"id": 2740, "image1": "2053922", "image2": "5412060", "subset": "val", "caption": "while animal2 is almost entirely yellow , but animal1 is a mixture of black , yellow and brown . additionally , animal1 ' s head feathers point upwards to some extent ."}, {"id": 2740, "image1": "2053922", "image2": "5412060", "subset": "val", "caption": "animal1 has black on its head , wings , and tail unlike animal2 . animal1 has a bigger beak . animal2 has some white mixed into its yellow feathers unlike animal1 ."}, {"id": 2740, "image1": "2053922", "image2": "5412060", "subset": "val", "caption": "animal1 is black and yellow . animal2 is mainly yellow . animal1 has spiky head feathers . animal2 has a smooth head ."}, {"id": 2741, "image1": "15397918", "image2": "5339575", "subset": "val", "caption": "animal1 has a pointed beak , while animal2 has a hooked beak . animal1 is grey , brown , black , white , and tan . animal2 is green and red . animal1 has a longer and thicker neck , as well as larger wings ."}, {"id": 2741, "image1": "15397918", "image2": "5339575", "subset": "val", "caption": "animal2 has a red face . animal1 is brown , black and white . animal2 is green . animal1 has a larger beak than animal2 ."}, {"id": 2741, "image1": "15397918", "image2": "5339575", "subset": "val", "caption": "animal1 has a longer beak than animal2 . animal1 has a white and brown breast and animal2 has a green breast . animal1 has a black and brown head and animal2 has a red head ."}, {"id": 2741, "image1": "15397918", "image2": "5339575", "subset": "val", "caption": "animal1 appears to be much larger than animal2 . animal1 has a brown neck with a black streak on the top of its head . it has black wings and a paler colored breast . animal2 is bright green with a red patch around tis head ."}, {"id": 2742, "image1": "15397918", "image2": "13485581", "subset": "val", "caption": "animal1 has a yellow beak with a black outline and animal2 has a black beak . animal1 has a black and brown head and animal2 has a black and yellow head . animal1 has a brown and white breast and animal2 has a black and yellow breast ."}, {"id": 2742, "image1": "15397918", "image2": "13485581", "subset": "val", "caption": "animal1 is black , brown , white and has a yellow and gray beak with yellow and black eyes . animal2 has a black and tan body with black eyes and a solid gray beak ."}, {"id": 2742, "image1": "15397918", "image2": "13485581", "subset": "val", "caption": "these animal look identical in shape and size , animal2 has a grey head , while animal1 has a brown head ."}, {"id": 2742, "image1": "15397918", "image2": "13485581", "subset": "val", "caption": "animal1 has a yellow beak , while animal2 has a grey beak . animal1 has a longer and thicker neck . animal2 has dark grey coloring on the head , neck , and back . animal2 also has large black stripes from the neck to the belly ."}, {"id": 2743, "image1": "15397918", "image2": "2322388", "subset": "val", "caption": "animal2 has a more distinct striped brown and white pattern along the throat . animal2 has green feet where animal1 has brown ."}, {"id": 2743, "image1": "15397918", "image2": "2322388", "subset": "val", "caption": "animal2 is at a tough angle , but i think they ' re the same , but in different lighting / positions"}, {"id": 2743, "image1": "15397918", "image2": "2322388", "subset": "val", "caption": "animal1 has a larger black head stripe and darker gold eye . animal2 has long and thick vertical stripes on the neck . animal1 appears to have a slightly longer beak ."}, {"id": 2743, "image1": "15397918", "image2": "2322388", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2744, "image1": "15397918", "image2": "12564918", "subset": "val", "caption": "animal1 has a larger beak , but animal2 has a brighter beak with red and gold coloring . animal1 has a shorter neck and larger head . animal2 has a larger black head patch and darker grey on the wings . also , animal2 has more golden - brown on the neck and chest ."}, {"id": 2744, "image1": "15397918", "image2": "12564918", "subset": "val", "caption": "animal1 has a black and yellow beak and a tan neck . animal2 has a yellow and orange beak and an orange neck ."}, {"id": 2744, "image1": "15397918", "image2": "12564918", "subset": "val", "caption": "these animals are nearly identical , animal2 is a brighter shade of orange in its beak and head and neck than animal1 ."}, {"id": 2744, "image1": "15397918", "image2": "12564918", "subset": "val", "caption": "animal1 has a yellow beak with a black outline and animal2 has a bright yellow beak . animal1 has black and white wings and animal2 has black and orange wings . animal1 has a brown and white breast and animal2 has a white and orange breast ."}, {"id": 2745, "image1": "15397918", "image2": "15378372", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2745, "image1": "15397918", "image2": "15378372", "subset": "val", "caption": "there are no visible differences and these appear to be the exact same animal ."}, {"id": 2745, "image1": "15397918", "image2": "15378372", "subset": "val", "caption": "animal1 has a larger head , but a much shorter neck . animal1 has more gold coloring in the beak and more dark grey on the upper wings . animal2 has more white on the wings and sides ."}, {"id": 2745, "image1": "15397918", "image2": "15378372", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2746, "image1": "14366507", "image2": "12985511", "subset": "val", "caption": "animal1 has a smoother spike in his head than animal2 . animal2 has more layers than animal1 ."}, {"id": 2746, "image1": "14366507", "image2": "12985511", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a pale grey beak . the yellow feathers extending from animal2 ' s head are darker and thicker than those on animal1 ."}, {"id": 2746, "image1": "14366507", "image2": "12985511", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2746, "image1": "14366507", "image2": "12985511", "subset": "val", "caption": "animal1 has a darker beak than animal2 . that is the only difference i see ."}, {"id": 2746, "image1": "14366507", "image2": "12985511", "subset": "val", "caption": "these animals are the same species but animal2 is a lighter beak ."}, {"id": 2747, "image1": "14366507", "image2": "13381029", "subset": "val", "caption": "animal1 is white . animal2 is dark with a long , orange beak ."}, {"id": 2747, "image1": "14366507", "image2": "13381029", "subset": "val", "caption": "animal1 is much lighter in colors than animal2 . animal2 has a bushier stomach than animal1 . animal1 has a more rounded beak than animal2 ."}, {"id": 2747, "image1": "14366507", "image2": "13381029", "subset": "val", "caption": "animal1 is solid white with a yellow spike on its head and a short black beak . animal2 is multi - colored with a long skinny red beak ."}, {"id": 2747, "image1": "14366507", "image2": "13381029", "subset": "val", "caption": "animal1 is white all over , expect for the yellow on the back of the head . animal1 has a short bill . animal2 is very very small . animal2 has a thin long bill . animal2 has green on its head and a white breast ."}, {"id": 2747, "image1": "14366507", "image2": "13381029", "subset": "val", "caption": "animal1 has soild white feathering , elongated yellow crown feathers , and a hooked beak , as well as it being larger in size . animal2 has green , white and black head feathers , tan breast feathers , and a long narrow orange beak , as well as very small in size ."}, {"id": 2748, "image1": "14366507", "image2": "3377748", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a pale grey beak . animal1 has yellow feathers extending from the head , while animal2 has some red feathers that may be extending from the head . animal1 is mostly white . in contrast , animal2 is mostly red and shades of blue ."}, {"id": 2748, "image1": "14366507", "image2": "3377748", "subset": "val", "caption": "animal1 has solid white feathering , yellow and white elongated crown feathers and a black beak . animal2 has red head feathering , gray torso feathers , and a gray beak ."}, {"id": 2748, "image1": "14366507", "image2": "3377748", "subset": "val", "caption": "animal1 is white . animal2 is blue and red with a little bit of white pattern ."}, {"id": 2748, "image1": "14366507", "image2": "3377748", "subset": "val", "caption": "animal1 is white with a yellowish crest . animal2 has a blue body with white and red head . animal1 has a black , hooked beak . animal2 has a lighter beak ."}, {"id": 2748, "image1": "14366507", "image2": "3377748", "subset": "val", "caption": "animal2 has a more rounded head than animal1 . animal2 has a more curved beak than animal1 ."}, {"id": 2749, "image1": "14366507", "image2": "12933269", "subset": "val", "caption": "animal2 is more exotic looking due to the neon colors than animal1 . animal1 has a more rounded beak than animal2 ."}, {"id": 2749, "image1": "14366507", "image2": "12933269", "subset": "val", "caption": "animal1 has a hooked black beak , while animal2 has a brown and yellow and more pointed beak . animal1 is mostly white , with some yellow feathers extending from one place in the head . in contrast , animal2 is mostly shades of green . animal1 has a black eye , while animal2 has a gold - green eye ."}, {"id": 2749, "image1": "14366507", "image2": "12933269", "subset": "val", "caption": "animal1 is solid white with a yellow spike on its head and a black beak . animal2 is green and has a small yellow beak ."}, {"id": 2749, "image1": "14366507", "image2": "12933269", "subset": "val", "caption": "animal1 has white feathers , elongated yellow and white crown feathers , and a hooked beak . animal2 has green feathering with purple accents on wing and tail base , and a smaller yellow beak ."}, {"id": 2749, "image1": "14366507", "image2": "12933269", "subset": "val", "caption": "animal1 has white and and yellow feathers , while animal2 has green feathers . animal1 has a yellow crest of feathers on its head and a black beak , whereas animal2 has a yellow beak ."}, {"id": 2750, "image1": "14366507", "image2": "573300", "subset": "val", "caption": "animal2 ' s body possesses more feathers than animal1 . animal1 has more unitary coloring than animal2 ."}, {"id": 2750, "image1": "14366507", "image2": "573300", "subset": "val", "caption": "animal1 has solid white feathering , elongated yellow crown feathers , and a solid black beak . animal2 has red feathering , reed , blue , and green wings , and a dual toned black and yellow beak ."}, {"id": 2750, "image1": "14366507", "image2": "573300", "subset": "val", "caption": "animal1 is white . animal2 is mostly red with several other bright colors ."}, {"id": 2750, "image1": "14366507", "image2": "573300", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a white and black beak . animal1 has an arcing yellow crest , while animal2 has rough red feathers . animal1 ' s eye is black , while animal2 ' s eye is opaque . animal1 is mostly white , while animal2 is mostly red , green , and turquoise , with face striping ."}, {"id": 2750, "image1": "14366507", "image2": "573300", "subset": "val", "caption": "animal1 is mostly white with a little sprig of a yellow headdress on top of its head while animal2 is very colorful with shades of blue and green with red on its breast , neck and head . animal1 has a dark beak but animal2 ' s beak is a dark color . animal1 has dark eyes and animal2 has light eyes ."}, {"id": 2751, "image1": "14366507", "image2": "10485128", "subset": "val", "caption": "animal2 is more exotic looking than animal1 . animal1 is a heavier animal than animal2 . animal2 looks hungrier than animal1 ."}, {"id": 2751, "image1": "14366507", "image2": "10485128", "subset": "val", "caption": "animal1 is solid white with a light yellow spike on its head . animal2 is light pink and gray and a light gray smooth head ."}, {"id": 2751, "image1": "14366507", "image2": "10485128", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2751, "image1": "14366507", "image2": "10485128", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a pale pink beak . animal1 is mostly white , with some yellow feathers extending from the head . in contrast , animal2 is dark pink , light pink , and light grey ."}, {"id": 2751, "image1": "14366507", "image2": "10485128", "subset": "val", "caption": "animal1 is white with a bit of yellow on its head feathers . animal2 is white with a pink stomach ."}, {"id": 2752, "image1": "14366507", "image2": "20716550", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2752, "image1": "14366507", "image2": "20716550", "subset": "val", "caption": "animal2 has more spikes on top of his head than animal1 . animal2 has more layered feathering than animal1 ."}, {"id": 2752, "image1": "14366507", "image2": "20716550", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2752, "image1": "14366507", "image2": "20716550", "subset": "val", "caption": "animal1 has a darker beak and brighter white overall coloration . animal2 has more yellow feathers extending from the head , a slightly thinner neck , and slightly larger eye ."}, {"id": 2753, "image1": "14366507", "image2": "5317224", "subset": "val", "caption": "animal1 has smooth head feathers , while animal2 has ruffled head feathers ."}, {"id": 2753, "image1": "14366507", "image2": "5317224", "subset": "val", "caption": "animal1 has fewer feathers extending from the head , while animal2 ' s head feathers are larger , more plentiful , and more green - yellow in color . animal1 appears to be slightly larger ."}, {"id": 2753, "image1": "14366507", "image2": "5317224", "subset": "val", "caption": "animal2 has more spikes on his head than animal1 . animal1 seems to be a heavier animal than animal2 ."}, {"id": 2753, "image1": "14366507", "image2": "5317224", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2753, "image1": "14366507", "image2": "5317224", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2754, "image1": "20232915", "image2": "6374826", "subset": "val", "caption": "animal1 is bright yellow . animal2 is black and gray . animal1 has a light beak , whereas animal2 has a black beak ."}, {"id": 2754, "image1": "20232915", "image2": "6374826", "subset": "val", "caption": "animal2 has more easily concealed eyes due to coloring than animal1 . animal1 stands out more due to coloring than animal2 ."}, {"id": 2754, "image1": "20232915", "image2": "6374826", "subset": "val", "caption": "animal1 is mostly yellow , while animal2 is mostly black and grey . animal1 has a shorter beak and smaller body . animal2 appears to have a longer body and sharper beak ."}, {"id": 2754, "image1": "20232915", "image2": "6374826", "subset": "val", "caption": "animal1 is yellow . animal2 is black ."}, {"id": 2755, "image1": "20232915", "image2": "20232980", "subset": "val", "caption": "animal1 and animal2 appear to be exactly the same ."}, {"id": 2755, "image1": "20232915", "image2": "20232980", "subset": "val", "caption": "animal2 is more vibrant yellow than animal1 ."}, {"id": 2755, "image1": "20232915", "image2": "20232980", "subset": "val", "caption": "animal1 and 2 are similar with yellow belly feathers and brown / yellow feathers on the head and back . animal2 is more round and brighter yellow ."}, {"id": 2755, "image1": "20232915", "image2": "20232980", "subset": "val", "caption": "animal1 is small and plump with a yellow breast , tan head and black tail feathers . animal2 has thin black legs and a yellow body with some black across the top . it has a black band across its head ."}, {"id": 2755, "image1": "20232915", "image2": "20232980", "subset": "val", "caption": "animal1 and animal2 appear to be the same animal , without visible differences ."}, {"id": 2756, "image1": "20232915", "image2": "13387177", "subset": "val", "caption": "animal1 is yellow . animal2 is grey and white ."}, {"id": 2756, "image1": "20232915", "image2": "13387177", "subset": "val", "caption": "animal1 is a pale yellow while animal2 is grey with green body"}, {"id": 2756, "image1": "20232915", "image2": "13387177", "subset": "val", "caption": "animal1 has some brown on its back and head with a yellow breast and a bit of gray on its tail but animal2 is shades of gray with some white on its breast . animal1 has dark eyes while animal2 ' s eyes are light colored . animal1 had a light colored beak but animal2 ' s beak is dark ."}, {"id": 2756, "image1": "20232915", "image2": "13387177", "subset": "val", "caption": "animal1 is mostly yellow and brown , while animal2 is mostly grey and brown . animal1 has a black eye , while animal2 has a gold eye ."}, {"id": 2757, "image1": "20232915", "image2": "13191901", "subset": "val", "caption": "animal1 appears slightly smaller than animal2 . animal1 is more colorful than animal2 . animal1 ' s yellow tones are more vibrant than animal2 ' s . animal2 has more saturated gray tones on it than animal1 ."}, {"id": 2757, "image1": "20232915", "image2": "13191901", "subset": "val", "caption": "animal1 has yellow and brown coloration , while animal2 has grey , white , and light orange coloration . animal2 appears to have a stouter body ."}, {"id": 2757, "image1": "20232915", "image2": "13191901", "subset": "val", "caption": "animal1 has a more vibrant yellow color all over while the yellow of animal2 is drab and only on it ' s belly . animal1 is also not quite as rounded as animal2 and has a defined area where the head connects to the body . animal2 has a dark colored beak while animal1 has a lighter beak ."}, {"id": 2757, "image1": "20232915", "image2": "13191901", "subset": "val", "caption": "animal1 is a pale yellow while animal2 is grey with white underbelly"}, {"id": 2757, "image1": "20232915", "image2": "13191901", "subset": "val", "caption": "animal1 is mostly yellow . animal2 is tan and brown ."}, {"id": 2758, "image1": "20232915", "image2": "22453031", "subset": "val", "caption": "animal1 is yellow with brighter yellow on the belly and a brown - yellow on its back and head . animal2 has a white belly with a grey back and brown head and tail ."}, {"id": 2758, "image1": "20232915", "image2": "22453031", "subset": "val", "caption": "animal1 is yellow . animal2 is grey and white with a bit of yellow on the top of it ' s head ."}, {"id": 2758, "image1": "20232915", "image2": "22453031", "subset": "val", "caption": "animal1 is predominantly yellow , while animal2 is grey , brown , and white . animal1 appears stouter . animal2 appears to have a sharper beak ."}, {"id": 2758, "image1": "20232915", "image2": "22453031", "subset": "val", "caption": "animal1 is mostly yellow . animal2 is gray with a tan head . animal2 has a longer tail ."}, {"id": 2758, "image1": "20232915", "image2": "22453031", "subset": "val", "caption": "animal1 has a yellow body and a brown head and face , but animal2 has a white body , a brown cap and a grey face and darker wings ."}, {"id": 2759, "image1": "20232915", "image2": "4388857", "subset": "val", "caption": "animal1 and animal2 are largely the same animal with the same traits ."}, {"id": 2759, "image1": "20232915", "image2": "4388857", "subset": "val", "caption": "animal1 has longer tail feathers . animal2 has longer legs and multi - color belly feathers ."}, {"id": 2759, "image1": "20232915", "image2": "4388857", "subset": "val", "caption": "animal1 has brighter feather coloration . animal2 appears to have more brown feather coloration , particularly on the wings and head . animal1 may have longer tail feathers ."}, {"id": 2759, "image1": "20232915", "image2": "4388857", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2759, "image1": "20232915", "image2": "4388857", "subset": "val", "caption": "animal1 and 2 are very similar with small round bodies , yellow feathers on the belly , and yellow - brown feathers on the back and head ."}, {"id": 2760, "image1": "9372386", "image2": "2653020", "subset": "val", "caption": "animal1 has long orange legs and grey wings . it has a white breast and grey and white neck and head . animal2 has shorter orange legs and a white head . it has black and white wings ."}, {"id": 2760, "image1": "9372386", "image2": "2653020", "subset": "val", "caption": "animal2 has a wider wingspan than animal1 . animal2 has more white coloring than animal1 ."}, {"id": 2760, "image1": "9372386", "image2": "2653020", "subset": "val", "caption": "animal1 ' s head and neck are white with a wide black band running across its eye to the back of its head that extends down to its upper breast . animal1 ' s throat and underside are white , and its wing is charcoal gray . animal2 is white with what looks like mostly black wings on top . animal1 ' s legs look longer than animal2 ' s . animal2 ' s bright yellow beak is larger than animal1 ' s dark beak ."}, {"id": 2760, "image1": "9372386", "image2": "2653020", "subset": "val", "caption": "animal1 has a white head with a black mask over its eyes . animal1 has a black breast and pure white abdomen . animal2 has a solid white head and breast . animal2 has white wings with black tips and a tiny amount of black blended onto the white on the rest of the wings . animal1 has black wings . animal2 is larger than animal1 ."}, {"id": 2761, "image1": "9372386", "image2": "6144639", "subset": "val", "caption": "animal1 has longer legs than animal2 . animal2 is mostly brown , animal1 is black , white and grey ."}, {"id": 2761, "image1": "9372386", "image2": "6144639", "subset": "val", "caption": "animal1 is black and white . animal1 has a black mask on its eyes . animal1 has really long orange legs . animal1 is all solid colors . animal2 has a brown head with small amounts of cream mixed in . animal2 has a large long beak . animal2 has a light brown breast with dark brown lines . animal2 has black wings with tiny white horizontal marks ."}, {"id": 2761, "image1": "9372386", "image2": "6144639", "subset": "val", "caption": "animal1 is grey , white , and black , with orange legs . animal2 is black , brown , and white . animal1 is smaller in size and has a smaller beak ."}, {"id": 2761, "image1": "9372386", "image2": "6144639", "subset": "val", "caption": "animal1 has very long orange legs , grey wings , short beak , white breast and a black and white neck and head . animal2 has dark brown plumage fading into light brown and a light brown head ."}, {"id": 2762, "image1": "9372386", "image2": "6770415", "subset": "val", "caption": "animal1 is much smaller , especially in the wings . animal1 is grey , white , and black , while animal2 is brown , white , and black ."}, {"id": 2762, "image1": "9372386", "image2": "6770415", "subset": "val", "caption": "they are the same bird"}, {"id": 2762, "image1": "9372386", "image2": "6770415", "subset": "val", "caption": "animal1 has long orange legs , grey wings , grey and white neck and head and white breast . animal2 has black tipped wings , a red beak , brown and white body and a black and white tail"}, {"id": 2762, "image1": "9372386", "image2": "6770415", "subset": "val", "caption": "the first bird has long legs and small wingspan which makes me think it spends lots of time in the water hunting fish and small aquatic animals . the second bird has a huge wingspan which means it spends lots of time in the air and looks like a predatory bird . the bird in picture 2 looks like it could hunt animal1 as prey ."}, {"id": 2763, "image1": "9372386", "image2": "15602197", "subset": "val", "caption": "animal1 has orange legs . animal2 has brown legs . animal1 is black and white . animal2 is brown , white , and black . animal1 has distinct color patterns with specific edges . animal is more blended and sporadic with its coloring and marks ."}, {"id": 2763, "image1": "9372386", "image2": "15602197", "subset": "val", "caption": "animal1 is grey with black neck and white head while animal2 is black with white underbelly"}, {"id": 2763, "image1": "9372386", "image2": "15602197", "subset": "val", "caption": "animal1 has very long orange legs , a white breast , grey wings and a grey and white neck and head . it has a short beak . animal2 has a dark grey neck and head and a mid sized black beak . it has a white breast and black wings ."}, {"id": 2763, "image1": "9372386", "image2": "15602197", "subset": "val", "caption": "animal1 has red legs , while animal2 has blackish - red legs . animal1 has a smaller and lighter beak . animal2 has dark grey on the neck and chest , while animal1 has white and black patches on the neck and chest . animal1 ' s belly feathers are lighter grey ."}, {"id": 2764, "image1": "9372386", "image2": "9867082", "subset": "val", "caption": "animal1 has lighter orange legs and more grey on the belly . animal2 has a broader black head stripe and white belly feathers . animal2 ' s wings have lighter grey coloring ."}, {"id": 2764, "image1": "9372386", "image2": "9867082", "subset": "val", "caption": "both animals appear exactly the same"}, {"id": 2764, "image1": "9372386", "image2": "9867082", "subset": "val", "caption": "animal2 has more vivid eyes with the red and black than the obscured view of animal1 . animal1 seems to be slightly taller than animal2 ."}, {"id": 2764, "image1": "9372386", "image2": "9867082", "subset": "val", "caption": "animal2 has a light brown spot on its head . animal2 has light brown wings that are 1 / 4 black . animal1 is entirely white and black ."}, {"id": 2764, "image1": "9372386", "image2": "9867082", "subset": "val", "caption": "animal1 has very long orange legs , white breast , grey wings and a grey and white striped neck and head . animal2 has a white breast , brown and black wings , a red winged eye and a black and white striped neck and head ."}, {"id": 2765, "image1": "9372386", "image2": "399341", "subset": "val", "caption": "animal2 has a smaller black bib mark on its breast than animal1 . animal1 appears smoother in appearance than animal2 ."}, {"id": 2765, "image1": "9372386", "image2": "399341", "subset": "val", "caption": "animal2 ' s black stripes are a bit more intricate than animal1 . animal1 has more white on his head than animal2 ."}, {"id": 2765, "image1": "9372386", "image2": "399341", "subset": "val", "caption": "both animals appear exactly the same"}, {"id": 2765, "image1": "9372386", "image2": "399341", "subset": "val", "caption": "animal1 has lighter red legs . animal1 has grey belly feathers , while animal2 has white felly feathers . animal1 appears to have a lighter and shorter beak . animal2 appears to have a smaller black patch ringing the neck ."}, {"id": 2765, "image1": "9372386", "image2": "399341", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2766, "image1": "9372386", "image2": "15674477", "subset": "val", "caption": "animal1 is much smaller . animal1 is black , grey , and white , while animal2 is dark gold , black , and white . animal1 has a grey beak , while animal2 has a yellow beak ."}, {"id": 2766, "image1": "9372386", "image2": "15674477", "subset": "val", "caption": "animal1 is all black and white with orange long legs . animal1 has a black mask on its eyes with black wings . animal1 is smaller than animal2 . animal2 has a yellow beak with a black tip . animal2 has a yellow flap that hangs over the side of its beak with a red lump between its eyes . animal2 is brown with dark brown marks . animal2 has longer wings that are light brown with dark brown tips . animal2 has yellow wings . animal2 is larger than animal1 ."}, {"id": 2766, "image1": "9372386", "image2": "15674477", "subset": "val", "caption": "animal1 ' s head and neck are white with a wide black band running across the eye area to the back of the head , and that black area extends down to its upper breast . animal1 ' s lower breast and underside are white , and its wings are charcoal gray . animal2 has a white circle at the front above its beak that is encircled in a thin red band . the rest of animal2 is tan with black - tipped wings and a tail that has a black band across it and white tips below that . animal1 ' s beak is smaller than animal2 , and its legs are a darker orange than animal2 ' s legs and are much thinner ."}, {"id": 2766, "image1": "9372386", "image2": "15674477", "subset": "val", "caption": "animal1 has long orange legs , grey wings , a white breast and a grey and white striped head and neck . animal2 has a yellow beak , long yellow neck and breast , yellow wings tipped with black and a longer tail and shorter legs ."}, {"id": 2767, "image1": "9372386", "image2": "1285733", "subset": "val", "caption": "animal1 has orange legs , animal2 has brown legs . animal1 has longer legs than animal2 . animal1 has a grey body , animal2 has a brown body . animal1 has a black and white face , animal2 has a brown and white face ."}, {"id": 2767, "image1": "9372386", "image2": "1285733", "subset": "val", "caption": "animal1 has white breast feathers , gray wing feathers , black neck and eye feathering , and long orange legs . animal2 has brown wing and head feathering , white and brown facial feathering , short yellow legs , and a short black beak ."}, {"id": 2767, "image1": "9372386", "image2": "1285733", "subset": "val", "caption": "animal1 has orange legs , while animal2 has grey legs . animal1 is black , grey , and white . animal2 is brown , grey , and white . animal1 has a longer neck and longer tail feathers . animal2 has less white on the face and neck ."}, {"id": 2767, "image1": "9372386", "image2": "1285733", "subset": "val", "caption": "animal1 has long orange legs . animal2 has thin brown legs . animal1 is all black and white with distinct color edges . animal2 is brown , white , and black with subtle colors patterns throughout its wings . animal2 is smaller than animal1 ."}, {"id": 2767, "image1": "9372386", "image2": "1285733", "subset": "val", "caption": "animal1 is grey with black tuft and white underbelly while animal2 is grey with white neck"}, {"id": 2768, "image1": "13400466", "image2": "5506817", "subset": "val", "caption": "animal1 is brown with yellow beak while animal2 is white with some brown on the wing and black head"}, {"id": 2768, "image1": "13400466", "image2": "5506817", "subset": "val", "caption": "animal1 is mostly brown , while animal2 is mostly white with brown on the head , wings , and tail . animal1 has a longer neck and stouter body ."}, {"id": 2768, "image1": "13400466", "image2": "5506817", "subset": "val", "caption": "animal1 is mostly brown with a light brown lower neck area . animal2 has a brown head but has a white breast and lower body , and white under its wings ."}, {"id": 2768, "image1": "13400466", "image2": "5506817", "subset": "val", "caption": "animal1 has a light brown neck and head , yellow beak and dark brown wings . animal2 has a white breast , black head and tail and black wings ."}, {"id": 2768, "image1": "13400466", "image2": "5506817", "subset": "val", "caption": "animal2 has more clear patterns than animal1 . animal1 has more blended coloring than animal2 . animal2 is expending more energy than animal1 ."}, {"id": 2769, "image1": "13400466", "image2": "6468537", "subset": "val", "caption": "animal1 is brown with tan tuft while animal2 is grey with brown neck / head"}, {"id": 2769, "image1": "13400466", "image2": "6468537", "subset": "val", "caption": "animal2 has light grey feathers , while animal2 has darker grey feathers . animal1 has light grey tan wing feathers , while animal2 has dark wing feathers ."}, {"id": 2769, "image1": "13400466", "image2": "6468537", "subset": "val", "caption": "animal1 ' s wings are a darker shade of gray whereas animal2 has a lighter shade of gray on its wings . animal2 also has a darker shade of gray on the front of its neck ."}, {"id": 2769, "image1": "13400466", "image2": "6468537", "subset": "val", "caption": "animal1 is a large bird with dark brown feathers on its wings and chest . it has lighter brown feathers on its neck and face . animal2 is a similar looking bird but its wing feathers appear to have lighter colored brown feathers ."}, {"id": 2769, "image1": "13400466", "image2": "6468537", "subset": "val", "caption": "animals are visually the same ."}, {"id": 2770, "image1": "13400466", "image2": "13412392", "subset": "val", "caption": "animal1 is larger than animal2 . animal1 has a combination of black and grey body . animal1 has yellow spot underneath its eye . animal1 has a white / grey beak . animal2 has a light green body . animal2 has dark eyes . animal2 has a black / green beak ."}, {"id": 2770, "image1": "13400466", "image2": "13412392", "subset": "val", "caption": "animal1 has a large body and a long neck , but animal2 ' s head sits directly on its round little body . animal1 is covered in brown with a little bit of white coloring under its neck , stretching down to its breast - directly contrasting the solid green body and brown face of animal2 . the white bill belonging to animal1 is flatter and wider than animal2 ' s small , pointy beak ."}, {"id": 2770, "image1": "13400466", "image2": "13412392", "subset": "val", "caption": "animal1 is a seagull grey in color with yellow beak . animal2 is a small green bird ."}, {"id": 2770, "image1": "13400466", "image2": "13412392", "subset": "val", "caption": "animal1 is mostly brown and white . animal2 is mostly green and grey . animal1 has a much larger and longer beak . animal2 has a smaller head ."}, {"id": 2770, "image1": "13400466", "image2": "13412392", "subset": "val", "caption": "animal1 is mostly black with a grey neck and partially gray face . animal2 has a yellow breast with some gray on its head ."}, {"id": 2771, "image1": "13400466", "image2": "13411696", "subset": "val", "caption": "animal1 has a shorter thicker bill . animal2 has a longer bill . animal1 has yellow below the eye and behind the bill . animal2 is grey around the eye and behind the bill ."}, {"id": 2771, "image1": "13400466", "image2": "13411696", "subset": "val", "caption": "animal1 has a much shorter beak compared to animal2 . animal1 ' s beak also has some yellow in it whereas animal2 has more of a grey beak ."}, {"id": 2771, "image1": "13400466", "image2": "13411696", "subset": "val", "caption": "animal1 has a thicker neck and browner feathers . animal2 ' s beak is slightly longer and more grey ."}, {"id": 2771, "image1": "13400466", "image2": "13411696", "subset": "val", "caption": "there appears to be no noticeable differences between animal1 and animal2 ."}, {"id": 2772, "image1": "13400466", "image2": "1894413", "subset": "val", "caption": "animal1 has a long , large , yellow tinted beak , while animal2 has a short , black , pointed beak . animal1 has a long neck , while animal2 has a short , stocky neck . animal1 appears to be covered with shades of grey feathers while animal2 has a variety of colored feathers such as white highlights above eye , dark orange feathers over chest and brown feathers over remainder of the body ."}, {"id": 2772, "image1": "13400466", "image2": "1894413", "subset": "val", "caption": "animal1 is brown with greyish neck . tuft while animal2 is a orangeish grey with a grey head and a white stripe above the eye"}, {"id": 2772, "image1": "13400466", "image2": "1894413", "subset": "val", "caption": "animal1 has a larger beak than animal2 . animal1 beak is yellow animal2 beak is black ."}, {"id": 2772, "image1": "13400466", "image2": "1894413", "subset": "val", "caption": "animal1 has a yellowish beak , a pale brown neck and dark brown wings . animal2 is much smaller with orange / brown plumage and a black , white and orange / black face ."}, {"id": 2772, "image1": "13400466", "image2": "1894413", "subset": "val", "caption": "animal1 is larger than animal2 . animal"}, {"id": 2773, "image1": "13400466", "image2": "14056468", "subset": "val", "caption": "animal is grey and brown in color with a yellow beak . animal2 is dark in color ."}, {"id": 2773, "image1": "13400466", "image2": "14056468", "subset": "val", "caption": "animal1 has a pale beak , light brown neck and dark brown wings . animal2 is dark all over with fluffy plumage ."}, {"id": 2773, "image1": "13400466", "image2": "14056468", "subset": "val", "caption": "animal1 has more yellow and gold coloration , particularly around the beak and neck . animal2 appears to be smaller and leaner . animal1 is mostly brown , while animal2 is mostly black ."}, {"id": 2773, "image1": "13400466", "image2": "14056468", "subset": "val", "caption": "animal1 appears to have yellow tinted color to the beak , while animal2 has a grey colored beak . animal1 is covered in dark grey and black feathers throughout entire body . animal2 has solid dark grey feathers over tail and lower trunk , dark grey feathers over wings and soft , fuzzy grey feathers over head and neck ."}, {"id": 2773, "image1": "13400466", "image2": "14056468", "subset": "val", "caption": "animal1 is brown with a lighter brown neck while animal2 is black with whiteish wings"}, {"id": 2774, "image1": "4427045", "image2": "4425576", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2774, "image1": "4427045", "image2": "4425576", "subset": "val", "caption": "animal1 and animal2 appear to be similar"}, {"id": 2774, "image1": "4427045", "image2": "4425576", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2774, "image1": "4427045", "image2": "4425576", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2774, "image1": "4427045", "image2": "4425576", "subset": "val", "caption": "animal1 has more copper on its breast than animal2 which is more brown . animal1 and animal2 are the same except for a slight variation in coloring ."}, {"id": 2775, "image1": "4427045", "image2": "8816131", "subset": "val", "caption": "animal1 has copper colored feathers over chest , trunk , abdomen and back with area around head covered in dark brown and white specks of feathers . animal2 is covered in black feathers with white accents on chest and tips of wings ."}, {"id": 2775, "image1": "4427045", "image2": "8816131", "subset": "val", "caption": "animal1 is a rusty brown color with a spotted pattern of brown and white on it ' s face . animal1 has lighter under parts . animal1 has brown and rust striped pattern on the tail feathers . animal2 is black with white on the breast and white on the outer part of the wings . animal1 is smaller ."}, {"id": 2775, "image1": "4427045", "image2": "8816131", "subset": "val", "caption": "animal1 is brown , rust , white , and grey . animal2 is black and white . animal1 has speckled and spotted head coloration and thinner legs . animal2 has a white patch on the neck ."}, {"id": 2775, "image1": "4427045", "image2": "8816131", "subset": "val", "caption": "animal2 is solid dark brown and white . animal2 is larger than animal1 . animal1 has a brown head . animal1 has a white face with brown striped markings . animal1 has a copper breast . animal1 has brown wings ."}, {"id": 2775, "image1": "4427045", "image2": "8816131", "subset": "val", "caption": "animal1 is a light brown - red color , animal2 is dark brown . animal1 has a white face with small black spots , animal2 has a dark brown - black face . animal2 has some white on its wings , animal1 does not ."}, {"id": 2776, "image1": "4427045", "image2": "2643598", "subset": "val", "caption": "animal1 has light rust colored feathers over abdomen , back , wings and chest with feathers of various shades of white and brown covering tail and face . animal2 is covered in feathers in shades of brown to pale beige over the body ."}, {"id": 2776, "image1": "4427045", "image2": "2643598", "subset": "val", "caption": "animal1 has striped tail feathers and speckled head and neck coloration . animal2 has white on the neck and light brown on the chest . animal1 has dark orange or rust on the chest . animal1 has a bronze eye , while animal2 has a black eye ."}, {"id": 2776, "image1": "4427045", "image2": "2643598", "subset": "val", "caption": "animal1 has a red - brown breast , animal2 has a light cream breast . animal1 ' s face is black with white spots , animal2 has a solid brown face . animal1 has a red eye , animal2 appears to have a black eye ."}, {"id": 2776, "image1": "4427045", "image2": "2643598", "subset": "val", "caption": "animal1 has more lizard like scales than animal2 . animal2 has a bigger chest than animal1 ."}, {"id": 2776, "image1": "4427045", "image2": "2643598", "subset": "val", "caption": "animal1 has a white face with dark brown tiny marks . animal2 has a brown face . animal1 has a copper breast . animal2 has a cream breast ."}, {"id": 2777, "image1": "4427045", "image2": "4442068", "subset": "val", "caption": "animal2 has a black head and medium chestnut brown breast and wings . animal has black tips on its wings . animal1 has a light brown head with a white and black thin striped face and neck . animal2 has a copper breast and cream abdomen ."}, {"id": 2777, "image1": "4427045", "image2": "4442068", "subset": "val", "caption": "animal1 has a black face with white spots , animal2 has a solid black face . animal1 has a brown cap , animal2 has a black head all over . animal2 has darker wings than animal1 ."}, {"id": 2777, "image1": "4427045", "image2": "4442068", "subset": "val", "caption": "animal1 has a slender , long light brown beak , while animal2 has a thicker , dark green beak . animal1 is covered in copper , dark brown and white feathers , while animal2 has solid light black feathers over head and mix of dark brown and black feathers over remainder of body ."}, {"id": 2777, "image1": "4427045", "image2": "4442068", "subset": "val", "caption": "animal1 is a rusty brown color . animal1 has a brown and white spotted pattern on it ' s face and throat . animal1 has a striped pattern on it ' s tail feathers . animal2 has a black head with a brown body . animal2 also has black on it ' s wings and tail feathers ."}, {"id": 2777, "image1": "4427045", "image2": "4442068", "subset": "val", "caption": "animal1 has gray and white spots on its face and neck whereas animal2 has a solid black face and neck . animal1 ' s tail is spotted whereas animal2 ' s tail is solid ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and 2 are similar"}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 has a brown tone to its neck in comparison to animal2 with a gray and black tone . animal1 and animal2 appear similar in every other way ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "both animal1 and animal2 look to be from the same species because they both look very similar with no real visible differences . they both have the distinct spotted white and black heads with brown and white bodies in very similar ways ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and animal2 have no visible differences to describe ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 is orange with some grey spotted areas on the head while animal2 is orange with grey spotted head and some grey on the underbelly"}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2778, "image1": "4427045", "image2": "4425579", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2779, "image1": "4427045", "image2": "13410318", "subset": "val", "caption": "animals 1 and 2 have similar feather colorings , but actual placement of colors is different . animal1 has pattern on tail , while animal2 has solid light rust tail feathers . animal1 has patterned feathers over face and head , while animal2 larger area extended down chest of patterned feathers . animal1 has rust colored eye , while animal2 has brown eye ."}, {"id": 2779, "image1": "4427045", "image2": "13410318", "subset": "val", "caption": "animal1 has tiny half circle black marking on its face . animal2 has black stripes on a white face and breast . animal1 has a more red brown coloring than animal2 . animal1 has a solid color breast in comparison to the black and white stripes on the breast of animal2 ."}, {"id": 2779, "image1": "4427045", "image2": "13410318", "subset": "val", "caption": "while both animals are similar in coloring they differ in the fact that animal1 has more of a dotted white coloring in his head area . animal2 has more of a striped effect on his head which carries into his chest area"}, {"id": 2779, "image1": "4427045", "image2": "13410318", "subset": "val", "caption": "these animals are nearly identical except animal2 has white stripes on its black face , and animal1 has white spots on its black face ."}, {"id": 2779, "image1": "4427045", "image2": "13410318", "subset": "val", "caption": "animal2 has more white on it \u2019 s face than animal1 ."}, {"id": 2780, "image1": "4427045", "image2": "15389411", "subset": "val", "caption": "animal1 is very round , while animal2 is longer with a long neck and smaller head . animal2 has a larger and thicker beak than animal1 . animal1 ' s head is black with white spots , with a brown cap . animal2 has a white head . animal2 has tufted feathers on its chest , animal1 has solid brown feathers that do not stick out on its chest ."}, {"id": 2780, "image1": "4427045", "image2": "15389411", "subset": "val", "caption": "animal1 is a small bird with brown and orange feathers with a short beak and speckled face . animal2 is a larger bird with grey , white , and black feathers , a long neck , and a long beak ."}, {"id": 2780, "image1": "4427045", "image2": "15389411", "subset": "val", "caption": "animal2 has an extremely long white neck with a black pattern that looks like a spear . animal2 has a long straight brown beak . animal2 has a white body and black legs . animal1 has a brown head . animal1 has a white neck with brown short lines throughout the white . animal1 has a copper body . animal1 has a short gray beak ."}, {"id": 2780, "image1": "4427045", "image2": "15389411", "subset": "val", "caption": "animal1 is dominantly brown while animal2 is mostly white and black . but what stands out even more is that animal2 has a very long neck while animal1 has no neck at all ."}, {"id": 2780, "image1": "4427045", "image2": "15389411", "subset": "val", "caption": "animal1 has a very long neck covered in light grey feathers while animal1 does not really have a neck . animal1 has a short grey beak , while animal2 has a long , slender orange beak ."}, {"id": 2781, "image1": "4427045", "image2": "12006996", "subset": "val", "caption": "animal2 has a white belly with dark black stripes , animal1 has a brown belly . animal1 is a more red shade of brown , while animal2 ' s wings look to be a more grey shade of brown ."}, {"id": 2781, "image1": "4427045", "image2": "12006996", "subset": "val", "caption": "animal1 has short dark legs , while animal2 has long , light colored legs . animal2 has light brown defined wings , while animal1 has non descriptive wings ."}, {"id": 2781, "image1": "4427045", "image2": "12006996", "subset": "val", "caption": "animal1 has a brown head and white face with black tiny marks . animal2 has a brown head . animal1 has a solid copper breast . animal2 has a white breast with brown stripes . animal1 has brown and medium brown tail feathers . animal2 has solid brown tail feathers . animal2 has longer legs than animal1 ."}, {"id": 2781, "image1": "4427045", "image2": "12006996", "subset": "val", "caption": "animal1 is shorter and smaller . animal2 has longer and paler legs and shorter tail feathers . animal1 has darker brown coloration on the chest . animal1 has speckled coloring on the neck and head , while animal2 has spotted coloring on the belly ."}, {"id": 2781, "image1": "4427045", "image2": "12006996", "subset": "val", "caption": "animal1 has more scaly feathers than animal2 . animal2 has a larger back and presence than animal1 ."}, {"id": 2782, "image1": "4427045", "image2": "4427033", "subset": "val", "caption": "animal1 and animal2 appear to be similar in markings and coloring"}, {"id": 2782, "image1": "4427045", "image2": "4427033", "subset": "val", "caption": "animal1 and animal2 have no visible differences to describe ."}, {"id": 2782, "image1": "4427045", "image2": "4427033", "subset": "val", "caption": "animal1 and animal2 are the same ."}, {"id": 2782, "image1": "4427045", "image2": "4427033", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2782, "image1": "4427045", "image2": "4427033", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2783, "image1": "13559145", "image2": "15675929", "subset": "val", "caption": "animal1 appears have lighter coloration than animal2 . animal1 has a pointed head , animal2 has a rounded head ."}, {"id": 2783, "image1": "13559145", "image2": "15675929", "subset": "val", "caption": "animal1 has a white body . animal1 has white and light brown wings . animal1 has a point on the top of its head . animal2 has a dark brown , light brown and white body . animal2 has a black strip on the top of its head . animal2 has a black beak ."}, {"id": 2783, "image1": "13559145", "image2": "15675929", "subset": "val", "caption": "animal1 is lighter than animal2 ."}, {"id": 2783, "image1": "13559145", "image2": "15675929", "subset": "val", "caption": "animal1 has tan feathering with tall feathers on head . animal2 has brown and tan mosaic feathering with smooth feathers on head ."}, {"id": 2783, "image1": "13559145", "image2": "15675929", "subset": "val", "caption": "animal1 is tan with white tuft while animal2 is tan with black spots throughout the body"}, {"id": 2784, "image1": "13559145", "image2": "4198041", "subset": "val", "caption": "animal2 is lighter than animal1 ."}, {"id": 2784, "image1": "13559145", "image2": "4198041", "subset": "val", "caption": "these appear to be the exact same animal ."}, {"id": 2784, "image1": "13559145", "image2": "4198041", "subset": "val", "caption": "animal2 has a darker crown than animal1 . animal2 is several shades darker than animal1 . animal2 has striped color variations at the top of its breast . animal1 has a solid white breast ."}, {"id": 2784, "image1": "13559145", "image2": "4198041", "subset": "val", "caption": "animal1 has lighter tan feathers , while animal2 has medium tan feathers . animal1 has a very pale beak , whereas animal2 has a tan beak ."}, {"id": 2784, "image1": "13559145", "image2": "4198041", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2785, "image1": "13559145", "image2": "15991812", "subset": "val", "caption": "animal1 has a black chest and front of face . animal1 has no black coloration . animal1 has a brown - grey beak , animal2 has an orange beak . animal1 has a pointed head , animal2 has a rounded head ."}, {"id": 2785, "image1": "13559145", "image2": "15991812", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is tan with black neck / head"}, {"id": 2785, "image1": "13559145", "image2": "15991812", "subset": "val", "caption": "animal1 has tan mosaic feather patterns with elongated feathers on head . animal2 has grey and brown feathering with black feathers on face and breast . animal1 has longer legs and a tan sear , whereas animal2 has shorter legs and a red sear ."}, {"id": 2785, "image1": "13559145", "image2": "15991812", "subset": "val", "caption": "animal1 has light tan feathers , while animal2 has grey and tan feathers with a black face and breast . animal1 has a tufted crest on its head . animal2 has a yellow and red beak ."}, {"id": 2785, "image1": "13559145", "image2": "15991812", "subset": "val", "caption": "animal1 has a pointed tan crown . animal2 does not have a crown . animal1 has cream head and face . animal2 has a light gray head and black face . animal1 has a tan beak . animal2 has a red and yellow beak . animal1 has a cream breast . animal2 has a black breast . animal1 has cream wings with brown markings . animal2 has gray wings with light brown splotches . animal2 has a tremendously long tail feather compared to animal1 . animal2 has red feet . animal1 has tan feet ."}, {"id": 2786, "image1": "13559145", "image2": "19344032", "subset": "val", "caption": "animal1 has a bump on the top of its head and animal2 has a rounded head . animal1 has brown and white wings and animal2 have dark grey wings ."}, {"id": 2786, "image1": "13559145", "image2": "19344032", "subset": "val", "caption": "animal2 is a silky grey - brown color with a white belly . animal1 has more markings and cream coloration . animal1 has a pointed head , animal2 has a rounded head ."}, {"id": 2786, "image1": "13559145", "image2": "19344032", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is brown with white underbelly"}, {"id": 2786, "image1": "13559145", "image2": "19344032", "subset": "val", "caption": "animal1 has tan mosaic feather patterns with longer legs and beak . animal2 has brown feathering with white breast feathers . animal2 has a smaller beak ."}, {"id": 2786, "image1": "13559145", "image2": "19344032", "subset": "val", "caption": "animal1 is slightly larger , has cream and tan body with spiked feathers on top its head . animal2 is smaller , with a brown and tan body and no spiked feathers on the head ."}, {"id": 2787, "image1": "13559145", "image2": "19955896", "subset": "val", "caption": "animal1 has light brown feathers on its chest , with darker brown feathers on its wings and head . it has a large crest of feathers on its head as well . animal2 has predominantly yellow feathers on its chest , brown feathers on its wings , and dark grey feathers on its head ."}, {"id": 2787, "image1": "13559145", "image2": "19955896", "subset": "val", "caption": "animal1 is covered with white and pale grey feathers with a tuft of long feathers on the top of head . animal2 has more colors in feathers . there are solid grey feathers covering head , yellow feathers covering the lower abdomen and bottom of tail and wings are covered with dark brown feathers ."}, {"id": 2787, "image1": "13559145", "image2": "19955896", "subset": "val", "caption": "animal1 is cream and tan colored with a spiked top head . animal2 is multi - colored with a slick head ."}, {"id": 2787, "image1": "13559145", "image2": "19955896", "subset": "val", "caption": "animal1 has more unitary coloring than animal2 . animal2 has more warmer colors than animal2 . animal1 has a more pointy head than animal2 ."}, {"id": 2787, "image1": "13559145", "image2": "19955896", "subset": "val", "caption": "animal1 is white with brown spots on the wings while animal2 is yellow with black head"}, {"id": 2788, "image1": "13559145", "image2": "22337212", "subset": "val", "caption": "animal1 has a tuft of tall feathers on the top of head , while animal2 has a smooth head . animal1 is covered with light tan and tan feathers . animal2 also has variety of tan feathers , but also has light , dull red feathers on the top of head ."}, {"id": 2788, "image1": "13559145", "image2": "22337212", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is orangeish brown with white underbelly and neck"}, {"id": 2788, "image1": "13559145", "image2": "22337212", "subset": "val", "caption": "animal1 has a dark tan pointed crown . animal2 has a copper head . animal1 has a light tan beak . animal2 has a black beak . animal1 has a cream breast . animal1 has cream wings with dark brown markings . animal2 has medium brown wings with faint shades of brown . animal1 has lighter color legs than animal2 ."}, {"id": 2788, "image1": "13559145", "image2": "22337212", "subset": "val", "caption": "animal is mostly white with flecks of brown and animal2 is shades of brown with white on its breast and flecks of white on its wings . animal1 has feathers standing up on top of its head but animal2 has a smooth head . animal1 has a lighter colored beak than animal2 ."}, {"id": 2788, "image1": "13559145", "image2": "22337212", "subset": "val", "caption": "animal1 has a pointy head , animal2 has a round head . animal2 has a reddish brown head , animal1 ' s head is lighter in color ."}, {"id": 2789, "image1": "13559145", "image2": "14732168", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2789, "image1": "13559145", "image2": "14732168", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2789, "image1": "13559145", "image2": "14732168", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is light brown with white underbelly"}, {"id": 2789, "image1": "13559145", "image2": "14732168", "subset": "val", "caption": "animal1 has eyes that appear more squinted than animal2 . animal1 has a lighter crest than animal2 . animal2 has darker orange legs than animal1 ."}, {"id": 2790, "image1": "13559145", "image2": "12410811", "subset": "val", "caption": "animal1 and animal2 are strikingly different . animal1 has a longer , more defined neck than animal2 , whose neck seems to morph seemlessly from its torso to its head . animal1 is brown and white in coloring , with raised feathers on the top of its head , whereas animal2 is a variety of colors , including green , orange , and blue on its torso , and black , blue , and white on its head ."}, {"id": 2790, "image1": "13559145", "image2": "12410811", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is green - orange with blue head"}, {"id": 2790, "image1": "13559145", "image2": "12410811", "subset": "val", "caption": "animal1 has a tan mosaic pattern with elongated feathers on the crown . animal1 has longer orange legs and a tan beak . animal2 has green and copper feathering with blue , black , and white facial patterns . animal2 has short legs and a small black beak ."}, {"id": 2790, "image1": "13559145", "image2": "12410811", "subset": "val", "caption": "animal1 has a tuft of tall feathers on the top of head , while animal2 has smooth , flat feathers on the top of head . animal1 is covered with light tan and brown feathers , while animal2 has bright blue feathers covering head , white feathers on neck , bright green feathers over back and wings with orange feathers on chest and abdomen ."}, {"id": 2790, "image1": "13559145", "image2": "12410811", "subset": "val", "caption": "animal2 is much more colorful than animal1 . animal2 has a blue face with a white chin , and a green and red body . animal1 is primarily brown in color . animal1 has a pointed head , animal2 has a rounded head ."}, {"id": 2791, "image1": "13559145", "image2": "10868887", "subset": "val", "caption": "these animals are very similar looking , however animal2 is a darker shade of brown than animal1 , which is a paler brown ."}, {"id": 2791, "image1": "13559145", "image2": "10868887", "subset": "val", "caption": "animal1 is mostly beige , white , and brown , while animal2 is mostly chocolate brown in color . animal2 also has a darker beak . animal2 also appears to have larger wings ."}, {"id": 2791, "image1": "13559145", "image2": "10868887", "subset": "val", "caption": "animal1 is covered in light grey feathers , while animal2 is covered in dark brown feathers ."}, {"id": 2791, "image1": "13559145", "image2": "10868887", "subset": "val", "caption": "animal1 has a white breast area . animal1 has white , black and light brown wings . animal2 has a dark and light brown body . animal2 has a black beak with areas of white ."}, {"id": 2791, "image1": "13559145", "image2": "10868887", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is brown"}, {"id": 2792, "image1": "13559145", "image2": "9384954", "subset": "val", "caption": "animal1 has a white body . animal1 has white , black and light brown colored wings . animal1 has a point on the top of its head . animal2 has a white breast area . animal2 has black and brown wings . animal2 has orange colored legs ."}, {"id": 2792, "image1": "13559145", "image2": "9384954", "subset": "val", "caption": "animal1 has a tan mosaic pattering with elongated head feathers , whereas animal2 has a brown and white mosaic feathering with no elongated feathers ."}, {"id": 2792, "image1": "13559145", "image2": "9384954", "subset": "val", "caption": "animal1 is tan with white underbelly while animal2 is brown"}, {"id": 2792, "image1": "13559145", "image2": "9384954", "subset": "val", "caption": "animal1 has a bump on top of its head and animal2 has a rounded head . animal1 has brown and white wings and animal2 has black and brown wings . animal1 has a longer , pointier beak ."}, {"id": 2792, "image1": "13559145", "image2": "9384954", "subset": "val", "caption": "animal1 has a pointed head , animal2 has a rounded head . animal2 is a darker brown than animal1 ."}, {"id": 2793, "image1": "13559145", "image2": "15813494", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 is tan with brown spots on the tuft"}, {"id": 2793, "image1": "13559145", "image2": "15813494", "subset": "val", "caption": "animal1 has a slim longer body with plumage sticking up on its head . animal2 is fluffier and has brown and pale yellow feathers"}, {"id": 2793, "image1": "13559145", "image2": "15813494", "subset": "val", "caption": "animal1 has a pointed crown on its head . animal2 does not have a crown . animal1 has a white breast . animal2 has a cream breast with brown straight marks . animal1 has light tan wings with darker brown marks ."}, {"id": 2793, "image1": "13559145", "image2": "15813494", "subset": "val", "caption": "animal1 has tan mosaic pattering with tall feathers on head . animal2 has brown and white mosaic feathering with a smooth head . animal1 has a long tan beak and animal2 has a brown beak ."}, {"id": 2793, "image1": "13559145", "image2": "15813494", "subset": "val", "caption": "animal1 has a pointed head , animal2 has a rounded head . animal2 appears to be a darker brown than animal1 . animal2 has brown spots on its chest , animal1 does not have spots on its chest ."}, {"id": 2794, "image1": "23509775", "image2": "21368122", "subset": "val", "caption": "animal1 has a pointier beak than animal2 . animal1 has a yellow beak , animal2 has a bright red beak . animal1 has a black head , animal2 has a white head . animal2 has black wing tips , animal1 does not appear to ."}, {"id": 2794, "image1": "23509775", "image2": "21368122", "subset": "val", "caption": "both animal1 and 2 are covered in white feathers . animal1 has black feathers covering head , while animal2 does not have black feathers on head . animal1 has a yellow beak , while animal2 has an orange beak ."}, {"id": 2794, "image1": "23509775", "image2": "21368122", "subset": "val", "caption": "animal1 has a dark yellow beak , while animal2 has a red beak . animal1 has orange legs , while animal2 has red legs . animal1 has a black head patch , while animal2 has black stripes on the tip of the tail feathers ."}, {"id": 2794, "image1": "23509775", "image2": "21368122", "subset": "val", "caption": "animal1 has a black head with some white on the front and animal2 has a white head . animal1 has white wings with some black on the ends and animal2 has grey wings . animal1 has white wings and animal2 has black and white wings ."}, {"id": 2795, "image1": "23509775", "image2": "23509786", "subset": "val", "caption": "there are absolutely no visible differences ."}, {"id": 2795, "image1": "23509775", "image2": "23509786", "subset": "val", "caption": "the photos are of the same animal . one animal , but viewed from different angels . both photos show animal has almost all white feathers , plus black feathers covering head . both animals also have orange , slender beak and orange legs . no doubt this is one animal shown in different photos ."}, {"id": 2795, "image1": "23509775", "image2": "23509786", "subset": "val", "caption": "they look the same ."}, {"id": 2795, "image1": "23509775", "image2": "23509786", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2795, "image1": "23509775", "image2": "23509786", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2796, "image1": "23509775", "image2": "2747590", "subset": "val", "caption": "animal1 has a black head with some white on the front and animal2 has a white head . animal1 has has wings with some black at the tips and animal2 has grey wings with white tips . animal1 has a white tail and animal2 has a black and white tail ."}, {"id": 2796, "image1": "23509775", "image2": "2747590", "subset": "val", "caption": "animal1 is black and white with hints of gray and a black head . animal2 has more gray and a solid white head ."}, {"id": 2796, "image1": "23509775", "image2": "2747590", "subset": "val", "caption": "animal1 has a solid black head , dual toned yellow and black beak . animal2 has a light gray head , and a solid yellow beak ."}, {"id": 2796, "image1": "23509775", "image2": "2747590", "subset": "val", "caption": "animal1 differs from animal2 in its coloring . animal1 has a black head and white tail feathers , whereas animal2 has a white head and black tail feathers . the shape of the beaks also differ . animal1 has a very straight and pointy beak and animal2 has a hook shape beak ."}, {"id": 2796, "image1": "23509775", "image2": "2747590", "subset": "val", "caption": "animal1 has a slimmer and paler beak . animal1 has a black and white head , while animal2 has a white and tan head . animal2 has more grey on the wings and black on the tail feathers ."}, {"id": 2797, "image1": "23509775", "image2": "8677499", "subset": "val", "caption": "animal1 has white feathers and a black head , while animal2 has dark brown and white speckled feathers . animal1 has a bright orange feet , whereas animal2 has a light tan feet ."}, {"id": 2797, "image1": "23509775", "image2": "8677499", "subset": "val", "caption": "animal1 has white feathering with black accent feathers , long pointed yellow beak , and orange feet . animal2 has elongated gray and white feathering , spotted breast patterns , long gray legs , and a dark beak ."}, {"id": 2797, "image1": "23509775", "image2": "8677499", "subset": "val", "caption": "animal1 is larger than animal2 . animal1 is all white except for a black spot on its head . animal2 is blue , white and gray . animal1 has orange legs whereas animal2 has blue legs ."}, {"id": 2797, "image1": "23509775", "image2": "8677499", "subset": "val", "caption": "animal1 has a longer wingspan than animal2 . animal2 is more adept at camouflage than animal1 ."}, {"id": 2797, "image1": "23509775", "image2": "8677499", "subset": "val", "caption": "animal1 has a black head , animal2 has a brown and white head . animal2 ' s legs are longer than animal1 . animal1 has red legs , animal2 has brown legs . animal1 has a yellow beak , animal2 has a black beak . animal1 has a white body , animal2 has a brown and white body ."}, {"id": 2798, "image1": "23509775", "image2": "13116018", "subset": "val", "caption": "animal1 and animal2 are both black and white . animal2 has a yellow beak with a black tip and animal1 has a gray and light yellow beak ."}, {"id": 2798, "image1": "23509775", "image2": "13116018", "subset": "val", "caption": "there are absolutely no visible differences ."}, {"id": 2798, "image1": "23509775", "image2": "13116018", "subset": "val", "caption": "animal2 has more pointy back wings than animal1 . animal2 has a longer beak than animal1 ."}, {"id": 2798, "image1": "23509775", "image2": "13116018", "subset": "val", "caption": "these animals appear almost exactly the same , except that animal2 has a black beak tip , and animal1 does not . and animal2 has a black stripe connecting from its eye to its beak and animal1 does not ."}, {"id": 2798, "image1": "23509775", "image2": "13116018", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2799, "image1": "23509775", "image2": "14311088", "subset": "val", "caption": "animal1 has a large body and is black and white . animal2 has a small body and is red and gray ."}, {"id": 2799, "image1": "23509775", "image2": "14311088", "subset": "val", "caption": "animal1 has a longer and lighter orange beak . animal1 is mostly white with a black head patch and dark grey on the wing tips . animal2 is mostly dark grey and white . animal1 has a larger black head patch and much more white on the neck , chest , and belly ."}, {"id": 2799, "image1": "23509775", "image2": "14311088", "subset": "val", "caption": "animal2 has a pointed head , animal1 has a rounded head . animal2 is grey , animal1 has a black head and a white body . animal1 has a larger beak than animal2 . animal1 has orange legs , animal2 has grey legs ."}, {"id": 2799, "image1": "23509775", "image2": "14311088", "subset": "val", "caption": "animal1 has a round black crown , whereas animal2 has a gray crown with a crest . animal2 has gray wings , whereas animal1 has white wings with gray patches . animal1 has a white breast . in contrast , animal2 has a gray breast . while animal1 has a long beak in proportion to the face , animal2 has a much shorter beak in proportion to the face ."}, {"id": 2800, "image1": "23509775", "image2": "14584512", "subset": "val", "caption": "animal2 has black legs , animal1 has orange legs . animal2 has a black beak , animal1 has a yellow beak ."}, {"id": 2800, "image1": "23509775", "image2": "14584512", "subset": "val", "caption": "animal1 has more white and light grey on the wings , while animal2 has more dark grey on the wings . animal1 has a larger black head patch and more white on the neck and chest ."}, {"id": 2800, "image1": "23509775", "image2": "14584512", "subset": "val", "caption": "animal1 has an orange beak . animal2 has a black beak . animal1 has more black on its head and face ."}, {"id": 2800, "image1": "23509775", "image2": "14584512", "subset": "val", "caption": "animal1 is almost solid white except for a black head and hints of gray on the top of wings . animal2 has a small amount of brown on the head and more gray than animal1 ."}, {"id": 2801, "image1": "23509775", "image2": "19895562", "subset": "val", "caption": "there are absolutely no visible differences ."}, {"id": 2801, "image1": "23509775", "image2": "19895562", "subset": "val", "caption": "i think they ' re the same , but animal2 is in shadow and looks darker ."}, {"id": 2801, "image1": "23509775", "image2": "19895562", "subset": "val", "caption": "animal1 is covered entirely with white feathers , except for solid black feathers on top of head . animal2 has light grey abdomen and chest with black wings and head ."}, {"id": 2801, "image1": "23509775", "image2": "19895562", "subset": "val", "caption": "animal1 is white with black on top of it ' s head , and animal2 is white with black wings and black on top of it ' s head ."}, {"id": 2801, "image1": "23509775", "image2": "19895562", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2802, "image1": "319522", "image2": "15233100", "subset": "val", "caption": "animal1 is brown and white with more white on its head than animal2 . animal2 is brown and white with a solid light brown head ."}, {"id": 2802, "image1": "319522", "image2": "15233100", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2802, "image1": "319522", "image2": "15233100", "subset": "val", "caption": "animal1 has a white breast , white legs , brown and white wings and head , black eyes and a sharp beak . animal2 is very similar but its beak has a slight downward curve ."}, {"id": 2802, "image1": "319522", "image2": "15233100", "subset": "val", "caption": "animal2 has darker coloring than animal1 . animal2 has darker eyes than animal1 ."}, {"id": 2802, "image1": "319522", "image2": "15233100", "subset": "val", "caption": "animal1 is small with a white belly and a white streak across its head beneath its crown . its wings , tailfeathers and the upper half of its breast are variegated white and brown . animal2 is very similar , small and round , but may not be the same . it too has a white streak over its eyes , but its crown and hood are more distinctly brown . it has brown streaks against white on its breast and what appears to be darker colored wings ."}, {"id": 2803, "image1": "319522", "image2": "2401603", "subset": "val", "caption": "animal1 has brown and white feathers where animal2 has mostly white feathers . animal1 has a brown and white head where animal2 has a solid black head . animal1 has no visible neck where animal2 has a elongated neck ."}, {"id": 2803, "image1": "319522", "image2": "2401603", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 is white with black neck / head"}, {"id": 2803, "image1": "319522", "image2": "2401603", "subset": "val", "caption": "animal2 has a much longer neck than animal1 . animal1 is much smaller than animal2 ."}, {"id": 2803, "image1": "319522", "image2": "2401603", "subset": "val", "caption": "animal1 is shades of gray with a black tail while animal2 is mostly white with a black neck and head . animal1 has a very short neck but animal2 has a very long neck . animal1 has a shorter beak than animal2 ."}, {"id": 2803, "image1": "319522", "image2": "2401603", "subset": "val", "caption": "animal1 has light grey , white and brown speckled feathers , while animal2 has dark feathers on its head and neck , and a white body . animal1 has a short , blunt beak , whereas animal2 has a flat orange beak and a long black neck ."}, {"id": 2804, "image1": "319522", "image2": "12521307", "subset": "val", "caption": "animal2 is brown with white tuft while animal2 is grey with black / white head"}, {"id": 2804, "image1": "319522", "image2": "12521307", "subset": "val", "caption": "animal1 has a brown head with a white stripe and a white ring around its eye , and a black stripe under the white stripe . animal2 has black and white face . animal1 has a brown body with markings , animal2 has a solid brown body ."}, {"id": 2804, "image1": "319522", "image2": "12521307", "subset": "val", "caption": "animal1 is brown and white with a brown and white head . animal2 is gray and black with a black and white head ."}, {"id": 2804, "image1": "319522", "image2": "12521307", "subset": "val", "caption": "animal1 has extensive striping , particularly on the wings , chest , neck , and head . in contrast , animal2 is mostly comprised of color patches . animal1 has a grey beak , while animal2 has a black beak . animal2 has black and white head coloring and light brown body coloring ."}, {"id": 2805, "image1": "319522", "image2": "19239966", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2805, "image1": "319522", "image2": "19239966", "subset": "val", "caption": "animal1 is brown with white underbelly while animal2 is dark brown"}, {"id": 2805, "image1": "319522", "image2": "19239966", "subset": "val", "caption": "animal1 has pale red legs , while animal2 has dark grey legs . animal1 has a prominent white stripe across the eye and white belly feathers . animal2 has darker brown coloration on the head , neck , back , and wings ."}, {"id": 2805, "image1": "319522", "image2": "19239966", "subset": "val", "caption": "animal1 has a white band of feathers near its eye , while animal2 has brown and tan head feathers . animal1 has a black tail , whereas animal2 has a brown tail ."}, {"id": 2805, "image1": "319522", "image2": "19239966", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2806, "image1": "319522", "image2": "2724611", "subset": "val", "caption": "animal1 has pale grey legs , while animal2 has dark red legs . animal1 has a grey beak and white stripe across the eye . animal2 has a dark orange beak and extensive spotting on the chest and shoulders . animal1 has thicker and darker tail feathers ."}, {"id": 2806, "image1": "319522", "image2": "2724611", "subset": "val", "caption": "animal1 has black tail , white breast and brown and white wings and head with a white beak . animal2 has a white breast and brown and white head with longer orange beak and longer legs ."}, {"id": 2806, "image1": "319522", "image2": "2724611", "subset": "val", "caption": "animal2 has a longer and more open beak than animal1 . animal1 has a more rounded chest than animal2 ."}, {"id": 2806, "image1": "319522", "image2": "2724611", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2806, "image1": "319522", "image2": "2724611", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2807, "image1": "319522", "image2": "14580067", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2807, "image1": "319522", "image2": "14580067", "subset": "val", "caption": "animal1 has a white ring around its eyes where animal2 has no ring around its eyes ."}, {"id": 2807, "image1": "319522", "image2": "14580067", "subset": "val", "caption": "animal2 has a longer beak than animal1 . animal2 has a whiter chest than animal1 ."}, {"id": 2807, "image1": "319522", "image2": "14580067", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2807, "image1": "319522", "image2": "14580067", "subset": "val", "caption": "animal1 has more striping on the neck and chest and darker tail feathers . animal2 has more white feathers on the belly and spotting patterns on the neck and chest . animal2 appears to have a thicker white eye stripe ."}, {"id": 2808, "image1": "319522", "image2": "12722130", "subset": "val", "caption": "animal1 is white with brown head while animal2 is all black"}, {"id": 2808, "image1": "319522", "image2": "12722130", "subset": "val", "caption": "animal1 has a short stocky brown and white body . animal2 has a slender solid black body ."}, {"id": 2808, "image1": "319522", "image2": "12722130", "subset": "val", "caption": "animal1 looks smaller than animal2 . animal2 has a longer body than animal1 , which is more round . animal1 is brown with lots of dark spotted and striped markings and a white belly . animal2 is black ."}, {"id": 2808, "image1": "319522", "image2": "12722130", "subset": "val", "caption": "animal1 has a white breast with brown and white wings , head and tail . animal2 is black all over ."}, {"id": 2809, "image1": "319522", "image2": "19807430", "subset": "val", "caption": "these two animals appear exactly the same ."}, {"id": 2809, "image1": "319522", "image2": "19807430", "subset": "val", "caption": "animal2 has more pure white coloring than animal1 . animal1 has a sharper beak than animal2 ."}, {"id": 2809, "image1": "319522", "image2": "19807430", "subset": "val", "caption": "animal1 hasa dark tail , white breast and brown and white wings and head , with brown eyes and a pale beak . animal2 has a white breast and brown and white wings which are lighter brown and a dark tail ."}, {"id": 2809, "image1": "319522", "image2": "19807430", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 tan with full tan wings"}, {"id": 2809, "image1": "319522", "image2": "19807430", "subset": "val", "caption": "animal1 has black tail feathers , while animal2 has dark grey tail feathers . animal1 has paler legs and claws , a darker beak , and more striping patterns on the chest . animal2 , in contrast , has more golden - brown coloration , particularly on the head , wings , chest , and back ."}, {"id": 2810, "image1": "319522", "image2": "15561240", "subset": "val", "caption": "animal2 has more neon coloring than animal1 . animal2 is a bit stouter and chubbier than animal1 ."}, {"id": 2810, "image1": "319522", "image2": "15561240", "subset": "val", "caption": "animal1 has a brown head with a white ring around its eye and a white stripe above its eye . animal2 has a black face with a white cheek spot . animal2 has a thicker beak than animal1 ."}, {"id": 2810, "image1": "319522", "image2": "15561240", "subset": "val", "caption": "animal1 has a buff colored breast and light and darker brown across the rest of its body . it has a short narrow beak , while animal2 has a short beak that is much thicker . animal2 ' s head is blck with a white band around its neck . the rest of animal2 ' s body is gray ."}, {"id": 2810, "image1": "319522", "image2": "15561240", "subset": "val", "caption": "animal1 is tan while animal2 is teal"}, {"id": 2810, "image1": "319522", "image2": "15561240", "subset": "val", "caption": "animal1 has longer legs than animal2 . animal2 has more black color on his head whereas animal1 has more brown color on his head . animal1 has a longer tail than animal1 ."}, {"id": 2811, "image1": "319522", "image2": "24350078", "subset": "val", "caption": "animal1 is a toasted marshmallow while animal2 is brown with some orange"}, {"id": 2811, "image1": "319522", "image2": "24350078", "subset": "val", "caption": "animal1 is smaller than animal2 . animal2 has a plumper body and a proportionally smaller head than animal1 . animal2 has a yellow ring around its eye , animal1 has a white ring around its eye . animal1 has a grey beak , animal2 has an orange beak ."}, {"id": 2811, "image1": "319522", "image2": "24350078", "subset": "val", "caption": "animal2 is a markedly bigger animal than animal1 . animal2 has more distinct and graphic lines on his back than animal1 ."}, {"id": 2811, "image1": "319522", "image2": "24350078", "subset": "val", "caption": "animal1 has white in its feathers where animal2 is different shades of brown . animal1 has a white circle around its eyes where animal2 has a light yellow circle around its eyes . animal1 has a dark brown head with the same feather pattern and animal2 has a brown , white and black head with stripes across its head ."}, {"id": 2811, "image1": "319522", "image2": "24350078", "subset": "val", "caption": "animal1 has a white breast , brown and white wings and a brown and white head with a short pointed white beak . animal2 has brown and orange plumage with a black and white head , yellow rimmed eyes and an orange beak which is shorter than animal1 ' s"}, {"id": 2812, "image1": "6184083", "image2": "11609507", "subset": "val", "caption": "animal1 has much shorter tail feathers . animal1 has a black beak , while animal2 has a grey beak . animal1 has spotted belly feathers and striped wings . animal2 has a large black head patch ."}, {"id": 2812, "image1": "6184083", "image2": "11609507", "subset": "val", "caption": "animal1 has speckled grey and white feathers , while animal2 has solid black and feathers . animal2 has an extremely long , solid black tail ."}, {"id": 2812, "image1": "6184083", "image2": "11609507", "subset": "val", "caption": "animal2 has a longer tail than animal1 . animal2 has a black head . animal1 has a brown head . animal2 has a white chest and a white underside . animal1 is white with speckles ."}, {"id": 2812, "image1": "6184083", "image2": "11609507", "subset": "val", "caption": "animal2 has a longer tail than animal1 . animal1 has a brown head with a white cheek , animal2 has a black head with a white chin . animal1 has a white belly with brown spots , animal2 has a solid white belly ."}, {"id": 2813, "image1": "6184083", "image2": "1359445", "subset": "val", "caption": "animal1 ' s wing feathers are darker than those of animal2 . animal1 ' s beak is shorter and more blunt than that of animal2 . animal1 ' s tail feathers are darker than those of animal2 . animal1 ' s belly feathers are more pure white than those of animal2 ."}, {"id": 2813, "image1": "6184083", "image2": "1359445", "subset": "val", "caption": "animal1 is brown with white spotted underbelly while animal2 is tan with grey wings and underbelly"}, {"id": 2813, "image1": "6184083", "image2": "1359445", "subset": "val", "caption": "animal2 is much longer than animal1 . animal1 is a bit chunkier than animal2 . animal2 has lighter patterns than animal1 ."}, {"id": 2813, "image1": "6184083", "image2": "1359445", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2813, "image1": "6184083", "image2": "1359445", "subset": "val", "caption": "animal1 has a darker beak and longer tail feathers . animal2 has less striping and spots on the chest and belly . animal1 has a white patch under the eye . animal2 has some large white spots on the tail feathers ."}, {"id": 2814, "image1": "6184083", "image2": "15286835", "subset": "val", "caption": "animal1 is brown and white having speckling . animal2 is entirely black . animal2 looks larger than animal1 ."}, {"id": 2814, "image1": "6184083", "image2": "15286835", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a blue - grey beak . animal1 has striped wings , a spotted belly , and white patch under the eye . animal2 has mostly blue - grey head and body coloring ."}, {"id": 2814, "image1": "6184083", "image2": "15286835", "subset": "val", "caption": "animal1 has a longer beak than animal2 and has a white belly . animal2 is darker with a shorter , pointy beak ."}, {"id": 2814, "image1": "6184083", "image2": "15286835", "subset": "val", "caption": "animal1 has a brown face with a white cheek , animal2 has a black / grey face . animal1 has a white belly with brown spots , animal2 has a dark grey - black belly . animal1 has dark brown wings , animal2 has black wings ."}, {"id": 2814, "image1": "6184083", "image2": "15286835", "subset": "val", "caption": "animal2 has a more curved beak than animal1 . animal2 is much larger and longer than animal1 . animal1 has a longer back feather than animal2 ."}, {"id": 2815, "image1": "6184083", "image2": "24361739", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a blue - grey beak . animal1 has a larger and brighter white head stripe . animal1 has larger wings and longer tail feathers ."}, {"id": 2815, "image1": "6184083", "image2": "24361739", "subset": "val", "caption": "animal2 has a longer beak than animal1 . animal2 is much thinner than animal1 . animal1 is chubbier and has a stubbier nose ."}, {"id": 2815, "image1": "6184083", "image2": "24361739", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2815, "image1": "6184083", "image2": "24361739", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2815, "image1": "6184083", "image2": "24361739", "subset": "val", "caption": "animal1 ' s beak is shorter and more blunt than that of animal2 . animal2 has a dark black patch around its eye , while animal2 lacks such a patch . animal2 ' s wing feathers are darker than those of animal1 ."}, {"id": 2816, "image1": "6184083", "image2": "21946573", "subset": "val", "caption": "animal1 has black legs and claws , while animal2 has dark orange legs and claws . animal1 is mostly dark brown , black , and white . animal2 is mostly grey , light grey , and black . animal2 is larger , smoother and fuller in the neck and belly ."}, {"id": 2816, "image1": "6184083", "image2": "21946573", "subset": "val", "caption": "animal1 is small with a brown and white body with a slender black beak , animal2 is medium sized with a thicker brown beak and a green band on its ankle ."}, {"id": 2816, "image1": "6184083", "image2": "21946573", "subset": "val", "caption": "animal1 is mostly dark brown and white , while animal2 is mostly a few shades of grey . animal1 ' s feet are brown , while animal2 ' s feet are orange . animal2 has a white blob at the top of its beak , while animal1 lacks such a blob ."}, {"id": 2816, "image1": "6184083", "image2": "21946573", "subset": "val", "caption": "animal1 has a brown head with a white cheek , animal2 has a grey head . animal1 has dark brown wings , animal2 has white wings with 2 black stripes on them animal1 has black legs , animal2 has orange legs ."}, {"id": 2816, "image1": "6184083", "image2": "21946573", "subset": "val", "caption": "animal1 is a mixture of white , browns and blacks . animal1 ' s breast area is spotted with browns and whites . animal1 has a black beak . animal2 is light and dark grays . animal2s head is dark gray and it ' s body is light gray . animal2 has orange legs . animal2 has 2 rows of dark gray n the end of the wing area ."}, {"id": 2817, "image1": "6184083", "image2": "1214827", "subset": "val", "caption": "animal1 is shorter and less chubby than animal2 . animal2 has more brown than animal1 ."}, {"id": 2817, "image1": "6184083", "image2": "1214827", "subset": "val", "caption": "animal1 has darker coloration , particularly on the head , wings , chest , and tail feathers . animal2 appears to be smaller and has shorter tail feathers . animal1 has a more vivid white patch under the eye ."}, {"id": 2817, "image1": "6184083", "image2": "1214827", "subset": "val", "caption": "animal1 ' s wing feathers are darker than those of animal2 . animal2 ' s beak is skinnier and longer than that of animal1 . animal1 ' s belly feathers are mostly white with dark brown spots , while animal2 ' s belly feathers are mostly light brown with white spots ."}, {"id": 2817, "image1": "6184083", "image2": "1214827", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2817, "image1": "6184083", "image2": "1214827", "subset": "val", "caption": "animal1 and animal2 are the same . there are no visible differences ."}, {"id": 2818, "image1": "647514", "image2": "5595152", "subset": "val", "caption": "animal1 is brown and white with a squatty body with a light brown head . animal2 is multi - colored with a light blue and black head ."}, {"id": 2818, "image1": "647514", "image2": "5595152", "subset": "val", "caption": "animal1 has a brown head and wings , with a pale breast . the breast also has darker brown speckles on it . animal2 has a bright blue area around its eye , with a black patch right along the eye . animal2 also has a darker brown breast and greenish wings and back of its head ."}, {"id": 2818, "image1": "647514", "image2": "5595152", "subset": "val", "caption": "animal1 has a brown and white face , animal2 has a black and bright blue face . animal1 has a white breast with black spots , animal2 has a brown breast . animal1 has brown wings , animal2 has green wings ."}, {"id": 2818, "image1": "647514", "image2": "5595152", "subset": "val", "caption": "animal1 is much smaller and shorter . animal2 has a larger head and longer tail feathers . animal1 has extensive spotting on the neck , chest , and belly . animal2 has turquoise head patches and brown coloring on the chest and belly ."}, {"id": 2819, "image1": "647514", "image2": "12077218", "subset": "val", "caption": "animal1 has a brown eye , animal2 has a yellow eye . animal1 has a brown head with a white stripe above its eye , animal2 has a grey head . animal1 has a white breast with black spots , animal2 has a white and grey breast , with 2 vertical black stripes ."}, {"id": 2819, "image1": "647514", "image2": "12077218", "subset": "val", "caption": "animal1 has a rounder chest and belly , but animal2 appears to be larger and taller . animal1 is brown , light brown , white , and grey . in contrast , animal2 is mostly grey with light brown on the wings and tail feathers . animal1 has a dark brown eye , while animal2 has a gold eye ."}, {"id": 2819, "image1": "647514", "image2": "12077218", "subset": "val", "caption": "animal1 is grey with white tuft and black spots on the tuft while animal2 is orange - brown with white head and tuft"}, {"id": 2819, "image1": "647514", "image2": "12077218", "subset": "val", "caption": "animal1 is brown and white with black and orange eyes . animal2 gray and brown with yellow and black eyes ."}, {"id": 2820, "image1": "647514", "image2": "5658145", "subset": "val", "caption": "animal1 is much lighter in overall coloring and appears to have longer tail feathers . animal1 is light brown and white , with dark brown spots on the neck , chest , and belly . animal1 also has a white eye stripe . in contrast , animal2 is mostly dark brown , with a slender white neck stripe and tiny white wing patches ."}, {"id": 2820, "image1": "647514", "image2": "5658145", "subset": "val", "caption": "animal1 is grey with white tuft and black spots on the tuft while animal2 is dark brown"}, {"id": 2820, "image1": "647514", "image2": "5658145", "subset": "val", "caption": "animal2 has a ring around its neck . animal1 has speckles on its body . animal2 has a white spot on its eye ."}, {"id": 2820, "image1": "647514", "image2": "5658145", "subset": "val", "caption": "animal1 has a white chest with black spots , animal2 has a brown chest with no spots . animal2 looks to be a darker shade of brown than animal1 ."}, {"id": 2821, "image1": "647514", "image2": "21270768", "subset": "val", "caption": "animal1 is more rotund , while animal2 is leaner . animal1 has lighter brown coloring , particularly on the head , wings , and tail feathers . animal2 has darker white coloring on the neck , chest , and belly ."}, {"id": 2821, "image1": "647514", "image2": "21270768", "subset": "val", "caption": "animal1 is grey with white tuft and black spots on the tuft while animal2 is brown with white underbelly"}, {"id": 2821, "image1": "647514", "image2": "21270768", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2821, "image1": "647514", "image2": "21270768", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2821, "image1": "647514", "image2": "21270768", "subset": "val", "caption": "i think they ' re the same in slightly different lighting ."}, {"id": 2822, "image1": "647514", "image2": "3581755", "subset": "val", "caption": "animal1 has a darker beak than animal2 . animal2 has black and yellow markings on its face , animal1 ' s face is brown and white . animal1 has black spots on its breast , animal2 has thinner markings on its breast ."}, {"id": 2822, "image1": "647514", "image2": "3581755", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a light grey beak . animal1 has mostly brown and white head coloring , while animal2 has black , yellow , and white coloring . animal1 has more defined spotting on the neck , chest , and belly ."}, {"id": 2822, "image1": "647514", "image2": "3581755", "subset": "val", "caption": "animal1 has a brown and white head and animal2 has a black , white and yellow head . animal1 has brown and black wings and animal2 has brown and white wings ."}, {"id": 2822, "image1": "647514", "image2": "3581755", "subset": "val", "caption": "animal1 is grey with white underbelly with black spots while animal2 is grey with black / yellow head"}, {"id": 2823, "image1": "647514", "image2": "4117154", "subset": "val", "caption": "animal1 is grey with white tuft and black spots on the tuft while animal2 is brown with a black and white tuft / underbelly"}, {"id": 2823, "image1": "647514", "image2": "4117154", "subset": "val", "caption": "animal1 is short bodied with brown and white . animal2 is black brown and white with longer tail feathers than animal1 ."}, {"id": 2823, "image1": "647514", "image2": "4117154", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2823, "image1": "647514", "image2": "4117154", "subset": "val", "caption": "these animals are very similar , animal2 has sharper black spots on its breast , while animal1 has more blurry black spots on its breast . animal1 has a brown eye , while animal2 has an orange eye ."}, {"id": 2823, "image1": "647514", "image2": "4117154", "subset": "val", "caption": "animal1 has a smaller beak , while animal2 has a sharper and more pointed beak . animal1 has a dark brown eye , while animal2 has a bright copper eye . animal1 has a white eye stripe , while animal2 has much longer tail feathers ."}, {"id": 2824, "image1": "647514", "image2": "15493676", "subset": "val", "caption": "animal1 has brown feathering , white spotted breast feathers , and copper irises . animal2 has black , white and gray coloring , elongated crown feathers , and a larger beak ."}, {"id": 2824, "image1": "647514", "image2": "15493676", "subset": "val", "caption": "animal1 has a brown and white head and animal2 has a black head . animal1 has black and brown wings and animal2 has black , brown and white wings . animal1 has a brown eye and animal2 has a black eye ."}, {"id": 2824, "image1": "647514", "image2": "15493676", "subset": "val", "caption": "animal1 has a brown head , animal2 has a black head . animal1 has a white breast with black spots , animal2 does not appear to have spots on its breast . animal1 has a white stripe above its eye , animal2 has no stripes on its face ."}, {"id": 2824, "image1": "647514", "image2": "15493676", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a dark grey beak . animal1 has extensive brown spotting on a white neck , chest , and belly . animal2 has large white spots on dark tail feathers . animal1 has a red - brown wing patch . animal2 has a black head ."}, {"id": 2824, "image1": "647514", "image2": "15493676", "subset": "val", "caption": "animal1 is dark brown on the nape , back , wings , and tail , and light brown on the underside , with pronounced dark brown spots on the breast . animal2 has a black head and nape , with a light brown body , and black tail feathers ."}, {"id": 2825, "image1": "647514", "image2": "14660387", "subset": "val", "caption": "animal1 has a brown and white head and animal2 has a brown and grey head . animal1 has a shorter beak than animal2 . animal1 has a brown eye and animal2 has an orange eye ."}, {"id": 2825, "image1": "647514", "image2": "14660387", "subset": "val", "caption": "animal1 is rounder than animal2 . animal2 has a longer beak than animal1 . animal1 has a brown eye , animal2 has an orange eye . animal1 has a brown head with a white stripe above its eye and a white throat . animal2 has a grey - brown head ."}, {"id": 2825, "image1": "647514", "image2": "14660387", "subset": "val", "caption": "animal1 is short and fat with a short body and has a fair amount of white on the body . animal2 is long and slender with a longer beak than animal2 and is mostly gray , has very little white ."}, {"id": 2825, "image1": "647514", "image2": "14660387", "subset": "val", "caption": "animal1 has a bronze eye , while animal2 has a copper eye . animal1 has extensive spotting on the neck , chest , and belly . animal2 has mostly grey and brown blended coloration . animal1 has a light brown wing patch and white stripe over the eye ."}, {"id": 2825, "image1": "647514", "image2": "14660387", "subset": "val", "caption": "animal1 has brown feathering , white spotted breast feathers . animal2 has solid brown feathers and orange irises ."}, {"id": 2826, "image1": "647514", "image2": "13344045", "subset": "val", "caption": "animal1 has grey legs , while animal2 has pale red legs . animal1 has a black beak , while animal2 has a grey beak . animal1 has extensive spotting on the neck , chest , and belly . animal2 has a white and grey chest and belly ."}, {"id": 2826, "image1": "647514", "image2": "13344045", "subset": "val", "caption": "animal1 has a brown eye , animal2 has a black eye . animal1 has a brown head with a white chin and a white stripe above its eye . animal2 has a more orange - brown head . animal1 has a white breast with dark black spots , animal2 has a more brown colored breast with more subtle markings on it . animal1 has grey feet , animal2 has orange feet ."}, {"id": 2826, "image1": "647514", "image2": "13344045", "subset": "val", "caption": "animal1 has a darker beak than animal2 . animal1 is gray and white . animal2 is brown and gray . animal1 has gray legs . animal2 has pink legs ."}, {"id": 2826, "image1": "647514", "image2": "13344045", "subset": "val", "caption": "animal1 is grey with white tuft and black spots on the tuft while animal2 is brown with grey tuft"}, {"id": 2826, "image1": "647514", "image2": "13344045", "subset": "val", "caption": "animal1 has brown coloring , white spotted breast patters , and a small black beak . animal2 has solid brown coloring , faded white spotting on breast , and a small brown beak ."}, {"id": 2827, "image1": "1555148", "image2": "1555144", "subset": "val", "caption": "animal1 and animal2 are extremely similar . i see no differences ."}, {"id": 2827, "image1": "1555148", "image2": "1555144", "subset": "val", "caption": "animal1 has a slick body and a light gray head . animal2 has a scruffy body and a dark gray head ."}, {"id": 2827, "image1": "1555148", "image2": "1555144", "subset": "val", "caption": "animal2 ' s feathers are bushier and more nappy than animal1 . animal2 ' s beak is a bit sharper than animal1 ."}, {"id": 2827, "image1": "1555148", "image2": "1555144", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2827, "image1": "1555148", "image2": "1555144", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2828, "image1": "1555148", "image2": "2884702", "subset": "val", "caption": "animal1 is gray and yellow . animal2 is brown and yellow . animal1 has a black beak and animal2 has a light colored beak ."}, {"id": 2828, "image1": "1555148", "image2": "2884702", "subset": "val", "caption": "animal1 has a yellow underbelly that goes higher up to it ' s neck before transitioning into grey while animal2 has the same yellow underbelly that only extends to its lower chest before becoming a light brown . animal1 has a black beak and legs while animal2 has a brownish , orange tinted beak and legs . animal1 overall has a darker , grayer tone than animal2 ' s brown ."}, {"id": 2828, "image1": "1555148", "image2": "2884702", "subset": "val", "caption": "animal2 ' s white is much more noticeable and brighter around his chest than animal1 . animal1 has shorter legs than animal2 ."}, {"id": 2828, "image1": "1555148", "image2": "2884702", "subset": "val", "caption": "animal1 has a yellow breast , grey wings and head and a short black beak . animal2 has a light breast , brown wings and head and an orange beak ."}, {"id": 2828, "image1": "1555148", "image2": "2884702", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2829, "image1": "1555148", "image2": "10942769", "subset": "val", "caption": "the colors around the neck of animal2 are much lighter than animal1 . animal1 is more stubby than animal2 ."}, {"id": 2829, "image1": "1555148", "image2": "10942769", "subset": "val", "caption": "animal2 has more black from its beak to its eye than animal1 . animal2 has a whiter chest than animal1 ."}, {"id": 2829, "image1": "1555148", "image2": "10942769", "subset": "val", "caption": "animal1 has a more rotund body shape and thicker beak . animal2 has more vibrant yellow on the chest and belly , lighter grey on the face , and slimmer tail feathers ."}, {"id": 2829, "image1": "1555148", "image2": "10942769", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2829, "image1": "1555148", "image2": "10942769", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2830, "image1": "1555148", "image2": "17326245", "subset": "val", "caption": "animal1 has grey and yellow feathers , while animal2 has grey and white feathers . animal1 has a striped wings , whereas animal2 has solid colored wings ."}, {"id": 2830, "image1": "1555148", "image2": "17326245", "subset": "val", "caption": "animal1 is gray and yellow with a light gray head . animal2 is gray and white with a dark gray head ."}, {"id": 2830, "image1": "1555148", "image2": "17326245", "subset": "val", "caption": "animal2 has lighter colors in his chest than animal1 . animal1 has a more stubby beak than animal2 ."}, {"id": 2830, "image1": "1555148", "image2": "17326245", "subset": "val", "caption": "animal1 has yellow and gray breast feathers . animal2 haswhite ans gray feathers ."}, {"id": 2830, "image1": "1555148", "image2": "17326245", "subset": "val", "caption": "animal1 has brown and yellow feathers and animal2 has a brown head and white chest ."}, {"id": 2831, "image1": "1555148", "image2": "10592734", "subset": "val", "caption": "animal1 has gray and yellow feathering . animal2 has orange and gray feathering with black crown coloring ."}, {"id": 2831, "image1": "1555148", "image2": "10592734", "subset": "val", "caption": "animal2 has more earthy colors around his neck and back than animal2 . animal2 has a longer feather than animal1 ."}, {"id": 2831, "image1": "1555148", "image2": "10592734", "subset": "val", "caption": "animal1 has a gray head . animal2 has a black head . animal1 has a yellow underside . animal2 has an orange underside . animal2 has a lighter beak than animal1 ."}, {"id": 2831, "image1": "1555148", "image2": "10592734", "subset": "val", "caption": "animal1 has a black beak , while animal2 has a light grey beak . animal1 has grey on the neck and yellow on the chest and belly . in contrast , animal2 has orange on the chest and belly and a dark grey head patch ."}, {"id": 2831, "image1": "1555148", "image2": "10592734", "subset": "val", "caption": "animal1 is gray and yellow with a light gray head . animal2 is gray and orange with a light black head ."}, {"id": 2832, "image1": "1555148", "image2": "2781666", "subset": "val", "caption": "animal1 has gray feathering , yellow breast feathers , and a smaller frame . animal2 has copper coloring , white breast feathers , and white eyeliner ."}, {"id": 2832, "image1": "1555148", "image2": "2781666", "subset": "val", "caption": "animal1 is gray and yellow with a light gray head . animal2 is brown and white with white eyebrows and is larger than animal1 ."}, {"id": 2832, "image1": "1555148", "image2": "2781666", "subset": "val", "caption": "animal2 is a taller animal than animal1 . animal1 has a more rounded stomach than animal2 ."}, {"id": 2832, "image1": "1555148", "image2": "2781666", "subset": "val", "caption": "animal1 has yellow feathers on its wings , light grey feathers on its chest , and dark grey feathers on its head . animal2 has range and white feathers on its chest , and dark brown feathers on its head and wings ."}, {"id": 2832, "image1": "1555148", "image2": "2781666", "subset": "val", "caption": "animal1 has a yellow breast , grey throat a nd brown wings and head . animal2 has longer legs , a tan and white breas t and brown wings and head ."}, {"id": 2833, "image1": "1555148", "image2": "14310923", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2833, "image1": "1555148", "image2": "14310923", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2833, "image1": "1555148", "image2": "14310923", "subset": "val", "caption": "animal1 may have a slightly longer beak . animal2 has more white on the neck , a black eye stripe , and vibrant yellow on the chest and belly ."}, {"id": 2833, "image1": "1555148", "image2": "14310923", "subset": "val", "caption": "animal2 ' s feathers appear to be more clean than animal1 . animal2 ' s yellow is brighter than animal1 ."}, {"id": 2834, "image1": "1555148", "image2": "13232666", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2834, "image1": "1555148", "image2": "13232666", "subset": "val", "caption": "animal1 appears to be smaller and has shorter tail feathers . animal1 has brighter yellow on the belly , lighter grey on the head , more vivid white on the neck , and more grey on the chest ."}, {"id": 2834, "image1": "1555148", "image2": "13232666", "subset": "val", "caption": "animal2 ' s head is much lighter in color than animal1 . animal1 has a more protruding chest than animal2 ."}, {"id": 2834, "image1": "1555148", "image2": "13232666", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2834, "image1": "1555148", "image2": "13232666", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2835, "image1": "17984243", "image2": "4949845", "subset": "val", "caption": "animal1 ' s body is short and round and animal2 ' s body is long and thin . animal2 has a longer tail than animal1 ."}, {"id": 2835, "image1": "17984243", "image2": "4949845", "subset": "val", "caption": "animal1 has a red breast and brown and white wings , tail and head . animal2 has a white breast and brown and white wings , tail and head ."}, {"id": 2835, "image1": "17984243", "image2": "4949845", "subset": "val", "caption": "animal1 has a brown and tan body with a light brown breast . animal2 has a brown and white body with a white breast ."}, {"id": 2835, "image1": "17984243", "image2": "4949845", "subset": "val", "caption": "animal1 has darker colors on his chest and stomach than animal2 . animal2 has longer back feathers than animal1 ."}, {"id": 2835, "image1": "17984243", "image2": "4949845", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2836, "image1": "17984243", "image2": "14701739", "subset": "val", "caption": "animal2 is much more petite than animal1 . animal1 has a fuller chest than animal2 ."}, {"id": 2836, "image1": "17984243", "image2": "14701739", "subset": "val", "caption": "animal1 has brown legs , a red breast , a long beak and brown and whtie tail and wings . animal2 ha a white breast , black throat , black and white head and black and white tail and wings ."}, {"id": 2836, "image1": "17984243", "image2": "14701739", "subset": "val", "caption": "animal1 has gray feathering with black spots , copper breast feathers , long legs , and a long beak . animal2 has gray , white , and black feathering , and is smaller in size ."}, {"id": 2836, "image1": "17984243", "image2": "14701739", "subset": "val", "caption": "animal1 has a longer beak , but shorter tail feathers . animal1 is mostly grey , brown and white , with extensive spotting patterns on the back and wing . animal2 is mostly grey , black , and white , with some wing striping ."}, {"id": 2836, "image1": "17984243", "image2": "14701739", "subset": "val", "caption": "animal1 is larger than animal2 with a brown and tan body . animal2 is smaller than animal1 with a black and white body ."}, {"id": 2837, "image1": "17984243", "image2": "217716", "subset": "val", "caption": "animal1 has dark and light grey speckled feathers , while animal2 has grey and white feathers . animal1 has a shorter beak than animal2 ."}, {"id": 2837, "image1": "17984243", "image2": "217716", "subset": "val", "caption": "animal1 has copper breast feathers , brown and black spotted wing feathers . animal2 has gray blended feathering with white breast feathers ."}, {"id": 2837, "image1": "17984243", "image2": "217716", "subset": "val", "caption": "animal1 is brown and gray and has a shorter beak than animal2 . animal2 is gray and white and has a longer beak than than animal1 ."}, {"id": 2837, "image1": "17984243", "image2": "217716", "subset": "val", "caption": "animal1 and animal2 have the same beak and wings however animal1 has a red belly and animal2 has a white belly ."}, {"id": 2837, "image1": "17984243", "image2": "217716", "subset": "val", "caption": "animal2 ' s feathers are colored lighter than animal1 . animal2 ' s beak is longer than animal1 . animal2 ' s legs are stubbier than animal1 ."}, {"id": 2838, "image1": "17984243", "image2": "13381607", "subset": "val", "caption": "animal1 has brown and grey speckled feathers , while animal2 has solid grey feathers . animal1 has a long tapered beak , whereas animal2 has a shorter , black beak ."}, {"id": 2838, "image1": "17984243", "image2": "13381607", "subset": "val", "caption": "animal1 has a rust colored breast and under parts . animal2 has light colored breast and under parts . animal1 has a brown and white spotting pattern on it ' s back . animal2 has a light gray head and face with brown on it ' s back and wings ."}, {"id": 2838, "image1": "17984243", "image2": "13381607", "subset": "val", "caption": "animal1 has copper breast coloring , and spotted wing patterns . animal2 has brown , gray , and wite coloring with bright orange legs ."}, {"id": 2838, "image1": "17984243", "image2": "13381607", "subset": "val", "caption": "animal1 has light gray wings and back with black speckles . in contrast , animal2 has brown wings and back . animal1 has a dark brown breast , whereas animal2 has a gray and light brown breast . while animal2 has yellow legs , animal1 has dark gray legs ."}, {"id": 2838, "image1": "17984243", "image2": "13381607", "subset": "val", "caption": "animal2 has a longer and more brightly colored legs than animal1 . animal1 has a longer beak than animal2 ."}, {"id": 2839, "image1": "17984243", "image2": "9656147", "subset": "val", "caption": "animal1 has grey speckled feathers , while animal2 has black and blue feathers . animal1 has a thin tapered beak , whereas animal2 has a thick black beak with a yellow tip ."}, {"id": 2839, "image1": "17984243", "image2": "9656147", "subset": "val", "caption": "animal1 has a dark grey beak , while animal2 has a black and yellow beak . animal1 has a black eye , while animal2 has a large gold eye . animal1 has spotted patterning on the back and wings . animal2 has a brown neck patch and extensive blue coloring on the back and wing ."}, {"id": 2839, "image1": "17984243", "image2": "9656147", "subset": "val", "caption": "animal1 has a smaller body than animal2 and is brown and tan . animal2 has a larger body than animal1 and is black and blue ."}, {"id": 2839, "image1": "17984243", "image2": "9656147", "subset": "val", "caption": "animal2 ' s feathers are more unique with its colors than animal1 . animal2 ' s beak is much sharper than animal1 ."}, {"id": 2840, "image1": "11067283", "image2": "21120668", "subset": "val", "caption": "animal1 and animal2 appear to be the same animal . i see no apparent differences ."}, {"id": 2840, "image1": "11067283", "image2": "21120668", "subset": "val", "caption": "animal1 has a white breast , long black tail , brown wings and a brown and white head . animal2 has a shorter black beak , dark wings and an orange and white head ."}, {"id": 2840, "image1": "11067283", "image2": "21120668", "subset": "val", "caption": "animal1 has a very long tail . animal2 has a short tail . animal2 has a oval and short body shape . animal1 has a long and thin body shape ."}, {"id": 2840, "image1": "11067283", "image2": "21120668", "subset": "val", "caption": "animal1 has longer tail feathers and a more pronounced head . animal2 has darker brown on the head , black on the back , and darker brown on the wing ."}, {"id": 2841, "image1": "11067283", "image2": "15955162", "subset": "val", "caption": "the two photos are of the same animal . both photos show animal with long , bifurcated tail . both photos show animals with same pattern of white and dark grey feathers with dark orange feathers coming top of the head and neck ."}, {"id": 2841, "image1": "11067283", "image2": "15955162", "subset": "val", "caption": "the only difference between these animals is animal2 ' s breast has black vertical streaks on it . otherwise the head , wings , and tail appear to be the same ."}, {"id": 2841, "image1": "11067283", "image2": "15955162", "subset": "val", "caption": "animal1 ' s neck , chest , and belly are mostly pure white . in contrast , animal2 ' s neck , chest , and belly are thoroughly striped with brown . animal2 also has black on the tail feathers , darker brown on the head , and slightly shorter tail feathers ."}, {"id": 2841, "image1": "11067283", "image2": "15955162", "subset": "val", "caption": "animal2 has more stripes on his chest than animal1 . animal1 appears to be more aerodynamic and faster than animal2 ."}, {"id": 2841, "image1": "11067283", "image2": "15955162", "subset": "val", "caption": "these animals are the same species but animal2 has a black and white breast ."}, {"id": 2842, "image1": "11067283", "image2": "3044417", "subset": "val", "caption": "animal1 looks to have feathers in various colors . these colors include tan , yellow , brown , orange and even some black . animal2 is entirely black in color . the legs of animal1 are dark , while animal2 has bright orange legs . animal1 has a small , narrow beak , and animal2 has one that is longer and orange in color , like it ' s legs . animal1 has long , thin wings , while animal2 has wings that look to be more rounded in shape ."}, {"id": 2842, "image1": "11067283", "image2": "3044417", "subset": "val", "caption": "animal1 has a long black tail , a white breast , dark wings and an orange , white and black head with a short beak . animal2 is black all over with a longer orange beak ."}, {"id": 2842, "image1": "11067283", "image2": "3044417", "subset": "val", "caption": "animal1 has a black beak , while animal2 has an orange beak . animal1 is an array of colors , including beige , rust , tan , light grey , and dark grey . in contrast , animal2 is almost entirely black , with a gold eye and orange claws ."}, {"id": 2842, "image1": "11067283", "image2": "3044417", "subset": "val", "caption": "animal1 has a light colored breast . animal2 is entirely black . animal1 has a dark beak , compared to animal2 which has a bright orange beak which matches it ' s feet . animal1 has dark feet ."}, {"id": 2842, "image1": "11067283", "image2": "3044417", "subset": "val", "caption": "animal2 has a longer body than animal1 . animal2 has less coloring than animal1 . animal1 has more of an earthy tone than animal2 ."}, {"id": 2843, "image1": "11067283", "image2": "8956625", "subset": "val", "caption": "animal1 has light grey feathers covering abdomen and chest with grey feathers over wings , tail and head , with a very small rim of dark orange feathers separating the light grey and grey feathers . animal2 is covered in solid , black feathers . animal1 has a long tail , while animal2 does not ."}, {"id": 2843, "image1": "11067283", "image2": "8956625", "subset": "val", "caption": "animal1 has a long dark tail , dark wings and a white breast . animal2 is black all over and very much smaller ."}, {"id": 2843, "image1": "11067283", "image2": "8956625", "subset": "val", "caption": "animal1 has a longer tail than animal2 . animal2 has a shorter beak than animal1 ."}, {"id": 2843, "image1": "11067283", "image2": "8956625", "subset": "val", "caption": "animal1 has a slightly smaller and slighter beak , but much larger wings and longer tail feathers . animal1 is mostly white , brown , grey , and dark orange . animal2 is entirely black , with faint green tones on the head and wing ."}, {"id": 2843, "image1": "11067283", "image2": "8956625", "subset": "val", "caption": "animal1 ' s tail has a split appearance . animal1 is larger . animal2 has blackish - green feathering ."}, {"id": 2844, "image1": "11067283", "image2": "6709361", "subset": "val", "caption": "animal1 is much taller and leaner . while animal1 is an array of many colors , including rust , tan , white , brown , beige , and dark grey , animal2 is just grey , black , and white ."}, {"id": 2844, "image1": "11067283", "image2": "6709361", "subset": "val", "caption": "animal1 has mostly a yellow body with some grey on its face . it also has grey tail feathers . animal2 appears smaller . it has a light grey body with dark tail feathers . it also has some black on its face ."}, {"id": 2844, "image1": "11067283", "image2": "6709361", "subset": "val", "caption": "animal1 appears to be more aerodynamic than animal1 . animal2 has more white on his chest than animal1 ."}, {"id": 2844, "image1": "11067283", "image2": "6709361", "subset": "val", "caption": "animal1 has lots of white feathers over neck , chest and abdomen while animal2 has light grey feathers in the areas . animal1 has small amount of dark orange feathers around face and beak , while animal2 does not . animal1 light grey feathers around face , although animal2 has black feathers around face ."}, {"id": 2844, "image1": "11067283", "image2": "6709361", "subset": "val", "caption": "animal1 has a black tail , white breast , dark wings and a dark and white head . animal2 is very similar ."}, {"id": 2845, "image1": "11067283", "image2": "21826210", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2845, "image1": "11067283", "image2": "21826210", "subset": "val", "caption": "animal2 has longer wingspan than animal1 . animal2 is more aerodynamic than animal1 ."}, {"id": 2845, "image1": "11067283", "image2": "21826210", "subset": "val", "caption": "animal1 is lighter than animal2 . animal1 appears smaller than animal2 . animal1 and animal2 appear to be the same in other areas ."}, {"id": 2845, "image1": "11067283", "image2": "21826210", "subset": "val", "caption": "there are two photos of the same animal shown . photos are of animals in different poses with different lighting . both photos show animal with very long tail . both photos show animal covered primarily in grey feathers with light gold highlights . patterns and colors of feathers are the same . two photos of the same animals in different poses with different lighting ."}, {"id": 2845, "image1": "11067283", "image2": "21826210", "subset": "val", "caption": "animal1 appears to have lighter overall coloration , especially with the lighter grey head , the lighter brown wings , and the extensive white on the neck , chest , and belly . in contrast , animal2 appears to have shorter and browner tail feathers and black on the back ."}, {"id": 2846, "image1": "11067283", "image2": "15832445", "subset": "val", "caption": "primary difference between animal1 and 2 is that animal1 has solid light grey feathers covering abdomen and chest while animal2 has grey and black feathers randomly covering abdomen and chest ."}, {"id": 2846, "image1": "11067283", "image2": "15832445", "subset": "val", "caption": "animal1 has complete solid color belly torso where animal2 is black and white all down its belly and body . animal1 has a rather thin long tail where animal2 has a much shorter tail . animal1 has brown orange head where animal2 is completely orange for its head and around face ."}, {"id": 2846, "image1": "11067283", "image2": "15832445", "subset": "val", "caption": "animal1 has much longer tail feathers and lighter brown on the head . animal2 has much darker grey wings and plentiful striping patterns that extend from the neck down to the belly ."}, {"id": 2846, "image1": "11067283", "image2": "15832445", "subset": "val", "caption": "animal1 has a dark tail and wings , white breast and a tan , grey and white head . it has a short , sharp beak . animal2 has a black and white breast , black wings and tan head ."}, {"id": 2847, "image1": "2663555", "image2": "3230085", "subset": "val", "caption": "animal1 has grey feathers on his chest and head with dark gold feathers on wings and small area of chest . animal2 is covered with dark brown feathers , with white feathers on neck and light yellow feathers on lower abdomen ."}, {"id": 2847, "image1": "2663555", "image2": "3230085", "subset": "val", "caption": "animal1 is plump with a grey breast . animal2 is brown with a white breast ."}, {"id": 2847, "image1": "2663555", "image2": "3230085", "subset": "val", "caption": "animal1 has a grey breast and head with tan wings and a small sharp beak . animal2 has a white breast , brown head and wings and a long tail ."}, {"id": 2847, "image1": "2663555", "image2": "3230085", "subset": "val", "caption": "animal1 is primarily steel grey and brown , while animal2 is darker brown and white . animal2 has a leaner and longer body , while animal1 is more stout and compact ."}, {"id": 2847, "image1": "2663555", "image2": "3230085", "subset": "val", "caption": "animal1 has a blue face , while animal2 has a brown face . animal1 has rust color that extends into a blue breast , while animal2 has a white neck that extends down into a yellow breast . animal1 has a rounded crown , while animal2 has a pointed crown ."}, {"id": 2848, "image1": "2663555", "image2": "13700743", "subset": "val", "caption": "animal1 has bluish grey feathers on its body and head with brown feathers on its wings . animal2 has brown feathers on its head and wings and a speckled chest which is whitish with brown spots ."}, {"id": 2848, "image1": "2663555", "image2": "13700743", "subset": "val", "caption": "animal1 is blue - gray on its head and breast , and has black feathers on the outline of its wings . animal2 is mostly brown , with tinges of orange , and white feathers underneath . animal1 ' s beak is a darker color than animal2 ' s ."}, {"id": 2848, "image1": "2663555", "image2": "13700743", "subset": "val", "caption": "animal1 is plump with a dark gray breast and head . animal2 is tan and brown with a white speckled breast ."}, {"id": 2848, "image1": "2663555", "image2": "13700743", "subset": "val", "caption": "animal2 is brown with a rust color chest . animal1 is rust colored with a grey face and grey breast ."}, {"id": 2849, "image1": "2663555", "image2": "14398779", "subset": "val", "caption": "animal1 appears more mature . animal1 also appears to have slightly longer legs , a larger head , and fuller body ."}, {"id": 2849, "image1": "2663555", "image2": "14398779", "subset": "val", "caption": "animal1 has grey and tan plumage and a sharp black beak . animal2 is plump and also has grey and tan plumage and a sharp black beak ."}, {"id": 2849, "image1": "2663555", "image2": "14398779", "subset": "val", "caption": "animal1 has a darker top notch of feathers and it ' s body overall is darker . animal2 has a lighter gray colored feather on the body with hints of white ."}, {"id": 2849, "image1": "2663555", "image2": "14398779", "subset": "val", "caption": "animal1 and animal2 are both gray with yellow markings on their back . animal1 also has some white markings on the wing . animal1 has a narrower neck than animal2 . animal2 is more fluffy . animal1 ' s yellow markings are brighter than animal2 ' s yellow markings ."}, {"id": 2849, "image1": "2663555", "image2": "14398779", "subset": "val", "caption": "animal1 is a small bird with very thin legs and a mottled gray chest . animal2 has a more solid , lighter gray chest than animal1 . animal2 appears to have a slightly thinner beak than animal1 . animal2 ' s coloring on its wings and back are a softer brown than animal1 . animal1 has a darker gray face than animal2 ."}, {"id": 2850, "image1": "2663555", "image2": "5709396", "subset": "val", "caption": "animal2 has light taupe , sand , and white coloration , while animal1 has brown and steel grey coloration . animal2 appears to have a longer beak and taller body form ."}, {"id": 2850, "image1": "2663555", "image2": "5709396", "subset": "val", "caption": "animal1 is brown and gray with hints of yellow . animal2 is gray and white with hints of brown ."}, {"id": 2850, "image1": "2663555", "image2": "5709396", "subset": "val", "caption": "animal1 is a gray colored bird with brown on it . animal2 is a gray colored bird with white on its chest ."}, {"id": 2850, "image1": "2663555", "image2": "5709396", "subset": "val", "caption": "animal1 has a grey face and a grey belly . animal2 has a brown face and body and a white belly . animal1 has a completely black beak , animal2 has a red and black beak . animal1 has a rounder chest ."}, {"id": 2850, "image1": "2663555", "image2": "5709396", "subset": "val", "caption": "animal1 has tan wings and a grey breast and face . animal2 has mid brown wings and head and a white breast ."}, {"id": 2851, "image1": "2663555", "image2": "5690128", "subset": "val", "caption": "animal1 has steel grey coloring on the face and underbelly , while animal2 is primarily brown and white . animal2 may have a slightly longer beak and larger body ."}, {"id": 2851, "image1": "2663555", "image2": "5690128", "subset": "val", "caption": "animal1 has grey feathers on chest and head with dark gold feathers on wings and tail . animal2 is covered with dark gold feathers without accent colors . animal1 has a black beak , while animal2 has a gold beak ."}, {"id": 2851, "image1": "2663555", "image2": "5690128", "subset": "val", "caption": "animal1 has very thin , dark colored legs , whereas animal2 has thin light colored legs . animal1 has a dark gray face and dark beak , while animal2 has a light brown face and lighter beak . animal2 has more white mottling on its chest feathers than animal1 , whose chest is mostly a mottled gray . animal2 has a light ring around its eye that animal1 does not have ."}, {"id": 2851, "image1": "2663555", "image2": "5690128", "subset": "val", "caption": "animal1 has tan wings with a grey breast , great head and sharp pointy beak . animal2 is pale brown with a lighter brown and white dappled breast , a small sharp beak and a black eye with orange rim ."}, {"id": 2851, "image1": "2663555", "image2": "5690128", "subset": "val", "caption": "animal1 is brown and blue , while animal2 is brown with a mottled white and brown breast . animal1 has black legs , and animal2 has brown legs . animal1 has a blue face and a black beak , while animal2 has a brown face and a brown beak ."}, {"id": 2852, "image1": "2663555", "image2": "15824604", "subset": "val", "caption": "animal1 has a brown breast patch and a blue belly , while animal2 has a blue and white breast and a brown belly . animal1 has a black beak , while animal2 has a yellow beak . animal1 has black legs , while animal2 has yellow legs ."}, {"id": 2852, "image1": "2663555", "image2": "15824604", "subset": "val", "caption": "animal1 has a darker gray ring at the neck area . animal2 has a lighter gray ring at neck area with more white feathers ."}, {"id": 2852, "image1": "2663555", "image2": "15824604", "subset": "val", "caption": "animal1 has a black beak and legs while animal2 has an orange beak and legs . animal1 has a brown breast and black belly while animal2 has a grey breast that fades to gold on its belly ."}, {"id": 2852, "image1": "2663555", "image2": "15824604", "subset": "val", "caption": "animal2 has gold coloration on the beak and underbelly . animal2 has light red legs . animal1 has black legs and a black beak ."}, {"id": 2852, "image1": "2663555", "image2": "15824604", "subset": "val", "caption": "animal1 has a brown head and wings with a bright black eye with a short straight beak , pale grey breast dusted with brown , a short tail and thin legs . animal2 has a grey head , face , back and wing feathers , with a bright grey eye with a medium size sharp straight orange beak , pale grey breast with orange plumage on lower body and thin pale orange legs ."}, {"id": 2853, "image1": "2663555", "image2": "2663569", "subset": "val", "caption": "both animals are very similar , but animal1 has more of a yellow tint to the wing feathers . animal2 has darker brown wing feathers ."}, {"id": 2853, "image1": "2663555", "image2": "2663569", "subset": "val", "caption": "animal1 has a grey breast , grey head and black eye , with tan wings and a mid - sized pointy tail . animal b has a grey breast and head and darker brown wings and tail , with a sharp pointed black beak"}, {"id": 2853, "image1": "2663555", "image2": "2663569", "subset": "val", "caption": "both animals have brownish - orange coloring over the wings , the back of the head , and the top of the breast . they are both otherwise gray . animal1 ' s coloring is closer to a light orange , while animal2 is more rust colored ."}, {"id": 2853, "image1": "2663555", "image2": "2663569", "subset": "val", "caption": "animal2 ' s coloration is darker , both the brown feathers on the top side and steel grey on the face and underbelly . animal2 may be slightly smaller in overall size ."}, {"id": 2853, "image1": "2663555", "image2": "2663569", "subset": "val", "caption": "animal1 and 2 are very similar , animal2 appears to have a darker back than animal1 ."}, {"id": 2854, "image1": "2663555", "image2": "3722669", "subset": "val", "caption": "animal2 has a more protruded and rounder belly . animal2 may also have a slightly smaller head . animal1 may have lighter brown coloration ."}, {"id": 2854, "image1": "2663555", "image2": "3722669", "subset": "val", "caption": "animal1 and animal2 are extremely similar ."}, {"id": 2854, "image1": "2663555", "image2": "3722669", "subset": "val", "caption": "animal1 has dark gray and black feathers in its head . animal2 has light gray and white feathers on its head . animal1 has bright shiny eyes and animal2 dull matte eyes ."}, {"id": 2854, "image1": "2663555", "image2": "3722669", "subset": "val", "caption": "animal1 has long spindly legs , a grey breast and tan wings . animal2 has tan wings and a grey breast and head with a small sharp beak ."}, {"id": 2854, "image1": "2663555", "image2": "3722669", "subset": "val", "caption": "animal1 is grey with yellow markings , yellow wings , and some white on the back . animal1 is standing in some greenery . animal2 is grey with golden markings , wing and tail . animal2 is standing on a board ."}, {"id": 2855, "image1": "2663555", "image2": "15129179", "subset": "val", "caption": "animal1 is very round with no neck , animal2 has a long neck and a small head relative to its body . animal1 is brown and grey , animal2 is mostly brown with spots ."}, {"id": 2855, "image1": "2663555", "image2": "15129179", "subset": "val", "caption": "animal1 has a compact body with no neck . animal2 has a taller body and a longer , more distinct neck . animal1 has copper - colored and blue feathers , with touches of white and back . on the other hand , animal2 is mostly black and brown , with the colors intertwined in its back . animal2 also has a longer beak ."}, {"id": 2855, "image1": "2663555", "image2": "15129179", "subset": "val", "caption": "animal1 appears smaller in size than animal2 . animal1 has a short , black beak while animal2 has a long grey beak . animal1 does not really have a neck , while animal2 has a long neck . animal1 has dark orange feathers on wings and back , while animal2 does not have accent colored feathers ."}, {"id": 2855, "image1": "2663555", "image2": "15129179", "subset": "val", "caption": "animal1 has a grey breast and head and tan wings , with a small short beak . animal2 is large and has brown mattered plumage , a long sloped neck and a long sharp beak ."}, {"id": 2855, "image1": "2663555", "image2": "15129179", "subset": "val", "caption": "animal1 is rust color with grey breast and grey face . animal1 is a small bird . animal2 is a large bird . animal2 has a long neck ."}, {"id": 2856, "image1": "2663555", "image2": "11653680", "subset": "val", "caption": "animal1 is a much smaller bird with thinner legs . animal2 has a mighty beak and brown and white coloration and a thick neck . animal1 has light brown and steel grey coloration ."}, {"id": 2856, "image1": "2663555", "image2": "11653680", "subset": "val", "caption": "animal1 has a grey breast and face and tan wings . animal2 has brown and white pattered plumage and a small sharp beak ."}, {"id": 2856, "image1": "2663555", "image2": "11653680", "subset": "val", "caption": "animal1 is gray and brown with a hint of yellow and small in stature . animal2 has a medium stature and is gray and white ."}, {"id": 2856, "image1": "2663555", "image2": "11653680", "subset": "val", "caption": "animal1 is much smaller than animal2 . animal1 has rust colored wings and a blue body , while animal2 has predominantly brown wings with white mottling and a predominantly white body with brown mottling . animal1 has small feet with small claws , and animal2 has large feet with long toes and talons ."}, {"id": 2856, "image1": "2663555", "image2": "11653680", "subset": "val", "caption": "animal2 appears to be larger than animal1 . animal1 has grey feathers covering head and abdomen with dark gold feathers over wings and tail . animal2 is covered in dark brown / black feathers with light grey feathers spattered throughout body ."}, {"id": 2857, "image1": "18277532", "image2": "11674801", "subset": "val", "caption": "animal1 and animal2 appear to be the same . both animal1 and animal2 are mostly white with black wings and tails and a black mask over their eyes ."}, {"id": 2857, "image1": "18277532", "image2": "11674801", "subset": "val", "caption": "these appear to be exactly the same animal ."}, {"id": 2857, "image1": "18277532", "image2": "11674801", "subset": "val", "caption": "both animals appear exactly the same"}, {"id": 2857, "image1": "18277532", "image2": "11674801", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2857, "image1": "18277532", "image2": "11674801", "subset": "val", "caption": "these animals are very similar but animal1 is plumper ."}, {"id": 2858, "image1": "18277532", "image2": "2507232", "subset": "val", "caption": "animal1 has a white breast , black tail with a white patch and a grey and black head . it has a short black beak . animal2 has a white breast , brown tail , green head with orange flash and a long sharp beak ."}, {"id": 2858, "image1": "18277532", "image2": "2507232", "subset": "val", "caption": "animal2 has a black head with an orange crest . in contrast , animal1 has a smooth gray head . animal1 has a white throat , while animal2 has a black throat . animal2 has a long and pointed beak , whereas animal1 has a thick and short , conical beak ."}, {"id": 2858, "image1": "18277532", "image2": "2507232", "subset": "val", "caption": "animal1 has a short black beak , animal2 has a long thin beak . animal1 is bright white with a black patch on the front of its face and black wings . animal2 has a white belly with a dark blue and green face and brownish green wings . animal2 has a red patch on the top of its head ."}, {"id": 2858, "image1": "18277532", "image2": "2507232", "subset": "val", "caption": "animal1 is grey with black wings and white underbelly while animal2 is white with green head and brown wings"}, {"id": 2858, "image1": "18277532", "image2": "2507232", "subset": "val", "caption": "animal1 has a short beak , while animal2 has a long , thin beak . animal1 is covered with white , black and grey feathers , while animal2 is covered with light grey , dark green and light brown feathers ."}, {"id": 2859, "image1": "18277532", "image2": "15816626", "subset": "val", "caption": "animal1 has a white back and head , with a black patch on its face and black wings . the top half of animal2 ' s head is black , with a white chin and belly ."}, {"id": 2859, "image1": "18277532", "image2": "15816626", "subset": "val", "caption": "animal1 has a white head with a black mask . animal2 has a black head and white chin . animal1 has a pure white breast and body . animal2 has a white and gray breast and body . animal2 has more black on its wings than animal1 . animal1 has white spots on its legs compared to animal2 with solid black legs ."}, {"id": 2859, "image1": "18277532", "image2": "15816626", "subset": "val", "caption": "animal1 has bright white feathers over chest and abdomen while animal2 has grey feathers over chest and abdomen . more different is animal1 has grey feathers over back and top of wings , while animal2 has dark grey feathers all over back . animal1 has three distinct shades of feather colors while animal2 has only two shades of feathers ."}, {"id": 2859, "image1": "18277532", "image2": "15816626", "subset": "val", "caption": "animal1 has a white breast , black and white tail , a grey and black head and a short stunted beak . animal2 has an off white breast with black head and black and white wings ."}, {"id": 2860, "image1": "18277532", "image2": "5871418", "subset": "val", "caption": "animal2 has a larger and sharper beak . animal2 also has longer tail feathers . animal1 has more vibrant white chest , neck , and underbelly feathers . animal2 has a larger patch of black feathers on the face ."}, {"id": 2860, "image1": "18277532", "image2": "5871418", "subset": "val", "caption": "these appear to be exactly the same animal ."}, {"id": 2860, "image1": "18277532", "image2": "5871418", "subset": "val", "caption": "animal1 has pure white and black coloring . animal2 has a dirty white appearance . animal1 is smaller than animal2 ."}, {"id": 2860, "image1": "18277532", "image2": "5871418", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2860, "image1": "18277532", "image2": "5871418", "subset": "val", "caption": "these animals are very similar ; animal2 possibly has a slightly longer beak ."}, {"id": 2861, "image1": "18277532", "image2": "13385678", "subset": "val", "caption": "animal1 has a white head and black mask around its eyes . animal2 has a black head and a white chin . animal1 has more white on its wings than animal2 . animal2 is longer than animal1 . animal1 is fluffier than animal2 ."}, {"id": 2861, "image1": "18277532", "image2": "13385678", "subset": "val", "caption": "animal1 is covered with white , grey and black feathers , while animal2 only has black and white feathers ."}, {"id": 2861, "image1": "18277532", "image2": "13385678", "subset": "val", "caption": "animal1 has more grey coloration on the head and back . animal2 is leaner and taller . animal1 may have slightly longer tail feathers ."}, {"id": 2861, "image1": "18277532", "image2": "13385678", "subset": "val", "caption": "animal1 is thinner than animal2 . animal1 has a white back with black wings , animal2 has a black back and wings . the top of animal1 ' s head is white , the top of animal2 ' s head is black ."}, {"id": 2862, "image1": "18277532", "image2": "4386772", "subset": "val", "caption": "animal1 has bright white feathers over abdomen and trunk , black feathers over wing , and grey feathers over back and head . animal2 is covered in feathers in shades of brown . animal1 ' s feathers are arranged in blocks of color while animal2 ' s feathers are speckled all over ."}, {"id": 2862, "image1": "18277532", "image2": "4386772", "subset": "val", "caption": "animal1 has an entirely white breast . in comparison , animal2 has a breast with brown spots . animal1 has a black mask over its face . animal2 does not have black on its face ."}, {"id": 2862, "image1": "18277532", "image2": "4386772", "subset": "val", "caption": "animal1 has a white breast , black wings witha white fleck and a grey and black head with short black beak . animal2 has brown and white plumage , a brown head and a sharp brown beak ."}, {"id": 2862, "image1": "18277532", "image2": "4386772", "subset": "val", "caption": "animal2 has spotted and striped patterns all over its body , animal1 is solidly colored black and white . animal2 has brown coloration . animal1 has a thicker beak than animal2 ."}, {"id": 2862, "image1": "18277532", "image2": "4386772", "subset": "val", "caption": "animal1 is grey , white , and black . animal2 is dark brown , and white , possibly with black spots . animal1 appears to have slightly longer tail feathers and a rounder head ."}, {"id": 2863, "image1": "18277532", "image2": "14582412", "subset": "val", "caption": "these appear to be exactly the same animal ."}, {"id": 2863, "image1": "18277532", "image2": "14582412", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2863, "image1": "18277532", "image2": "14582412", "subset": "val", "caption": "animal1 has a white head and black mask . animal2 has a gray head and black mask . animal1 has a pure white breast . animal2 has an off white breast . animal1 has a pure white wing color that abruptly turns into a jet a black coloring with a white smudge on the side . animal2 has a gray wing color which abruptly turns into a black coloring with two white smudges on the side ."}, {"id": 2863, "image1": "18277532", "image2": "14582412", "subset": "val", "caption": "animal1 has a white breast , grey wings , a black tail and a grey and black head . animal2 has a white breast , a longer dark tail , grey wings and head and a lighter coloured beak ."}, {"id": 2863, "image1": "18277532", "image2": "14582412", "subset": "val", "caption": "animal1 and animal2 are the same . there are no visible differences ."}, {"id": 2864, "image1": "18277532", "image2": "13403733", "subset": "val", "caption": "animal1 is bright white with black wings and a black patch on its face . animal2 is a light brown - grey color . animal1 has a short black beak , animal2 has a longer grey beak ."}, {"id": 2864, "image1": "18277532", "image2": "13403733", "subset": "val", "caption": "animal1 has a short black beak while animal2 has a long , slender grey beak . animal1 is covered with white , grey and black feathers , while animal2 has light grey feathers overall ."}, {"id": 2864, "image1": "18277532", "image2": "13403733", "subset": "val", "caption": "animal1 has a pure white head and black mask . animal2 has a light brown head . animal1 has a small black beak . animal2 has a long gray beak . animal1 has a pure white breast . animal2 has a white and light gray breast . animal2 is larger than animal1 . animal2 has white and black stripes on its tail feathers ."}, {"id": 2864, "image1": "18277532", "image2": "13403733", "subset": "val", "caption": "animal2 has a much more unitary color than animal1 . animal1 has clearer patterns of color than animal2 ."}, {"id": 2864, "image1": "18277532", "image2": "13403733", "subset": "val", "caption": "animal1 has white and grey feathering with black accent feathers on tail , wings and head . animal2 has a monotonous grey color with a long black and white patterned tail . animal1 has a short black beak whereas animal2 has a longer brown beak ."}, {"id": 2865, "image1": "20929494", "image2": "2004948", "subset": "val", "caption": "animal1 is black with olive and blue wings with a red spot under the tail . animal2 has a black head only with red chest and brown with blue wings . animal1 has pink legs . animal2 has gray legs ."}, {"id": 2865, "image1": "20929494", "image2": "2004948", "subset": "val", "caption": "animal1 has a black breast , animal2 has a bright red breast . animal1 has green - grey wings with a big blue patch on them . animal2 has brownish red wings with a small blue patch on the edge of the wing ."}, {"id": 2865, "image1": "20929494", "image2": "2004948", "subset": "val", "caption": "animal1 has a solid black head and breast . animal2 has a black head with a blue stripe on the side and reddish orange breast . animal1 has yellowish green wings with an electric light blue leaf shape on its wing . animal2 has yellowish green wings with just a tiny brush of electric eletric light blue on the edges . animal1 appears more regal and polished with clear defined colors and markings whereas animal2 appears disheveled with colors that are not fully blended and no distinct color borders ."}, {"id": 2865, "image1": "20929494", "image2": "2004948", "subset": "val", "caption": "animal1 has black feathers with green and blue on it ' s wing and orange on it ' s tail . animal2 has an orange chest with green and blue feathers on it ' s wing and a black head ."}, {"id": 2866, "image1": "20929494", "image2": "15148394", "subset": "val", "caption": "both animals appear exactly the same"}, {"id": 2866, "image1": "20929494", "image2": "15148394", "subset": "val", "caption": "animal1 has a black head , with black extending down the length of its breast . it has a patch of blue on its wings , and a patch of red on the underside of its tailfeathers . animal2 is quite similar , with a blue patch on its wings , but an orange streak is visible across the top of its head ."}, {"id": 2866, "image1": "20929494", "image2": "15148394", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2866, "image1": "20929494", "image2": "15148394", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2867, "image1": "20929494", "image2": "20077151", "subset": "val", "caption": "animal1 has black and olive green feathering with vibrant blue accent feathers on wings , and red accent feathers under tail base . animal2 has red breast feathers with blended vibrant blue and black mosaic pattering on wings . animal1 has blue spot above eyes , whereas animal2 has a blue stripe above eyes ."}, {"id": 2867, "image1": "20929494", "image2": "20077151", "subset": "val", "caption": "animal1 has a black underbelly , while animal2 has a red underbelly . animal2 has more blue feathers on the wing . animal2 has a thin blue stripe on the head . animal1 has pink - grey legs , while animal2 has blue - grey legs ."}, {"id": 2867, "image1": "20929494", "image2": "20077151", "subset": "val", "caption": "animal2 has a red belly , animal1 has a black belly . animal1 has green wings with a blue mark , animal2 has dark blue wings with a light blue patch . animal2 has blue legs , animal1 has orange legs ."}, {"id": 2867, "image1": "20929494", "image2": "20077151", "subset": "val", "caption": "animal2 is red on front and underside of body whereas animal1 is black . animal1 has blue and olive wings . animal2 has black with bright blue mottling in its wings . animal1 has pink legs . animal2 has blue legs ."}, {"id": 2867, "image1": "20929494", "image2": "20077151", "subset": "val", "caption": "animal2 ' s right wing seems more layered than animal1 ' s wing . animal2 seems to have a sharper beak than animal1 ."}, {"id": 2868, "image1": "20929494", "image2": "7431603", "subset": "val", "caption": "animal1 is mostly black and animal2 is mostly brown . animal2 has a blue patch on its wing and a red patch under its tail . animal2 does not have any blue or red ."}, {"id": 2868, "image1": "20929494", "image2": "7431603", "subset": "val", "caption": "animal1 has a black head and breast . animal2 has a light brown head and breast , with dark brown spots all over . animal1 has a green wing with a blue spot on it , animal2 has a grey wing ."}, {"id": 2868, "image1": "20929494", "image2": "7431603", "subset": "val", "caption": "animal1 has black feathers with blue and green on it ' s wing and red on it ' s tail . animal2 has brown feather with some white mixed in ."}, {"id": 2868, "image1": "20929494", "image2": "7431603", "subset": "val", "caption": "animal1 is brightly multi - colored with blue , black , red and green . animal2 is dull colored of brown and white ."}, {"id": 2868, "image1": "20929494", "image2": "7431603", "subset": "val", "caption": "animal1 has black breast feathers , olive green wing feathers with blue accents , and red highlights at tail base . animal2 has brown , black , white , and tan speckling patterns ."}, {"id": 2869, "image1": "20929494", "image2": "301224", "subset": "val", "caption": "animal1 has black feathers with green and blue on it ' s wing and orange on it ' s tail , and animal2 has green and orange feathers on it ' s body and black on it ' s head ."}, {"id": 2869, "image1": "20929494", "image2": "301224", "subset": "val", "caption": "animal1 has a body of black feathers with red under the tail and wings of green with a patch of bright blue . animal2 has a black head with yellowish pale green feathers over its body having a red underbelly with white and black under the wings ."}, {"id": 2869, "image1": "20929494", "image2": "301224", "subset": "val", "caption": "animal1 has black feathering with olive colored wings , blue accent feathers on wings , and red accents under tail base . animal2 has green feathering , black head feathers , as well as red and white accented tail feathers ."}, {"id": 2869, "image1": "20929494", "image2": "301224", "subset": "val", "caption": "animal1 is black with olive green wings that have blue at the top . animal1 has red on it ' s tail feathers . animal2 has a black head with an olive green body ."}, {"id": 2869, "image1": "20929494", "image2": "301224", "subset": "val", "caption": "animal1 has a light blue wing patch , while animal2 has a green body and wings . animal2 has a black head , while animal1 is mostly black except for the wings and tail ."}, {"id": 2870, "image1": "13413668", "image2": "12190745", "subset": "val", "caption": "animal1 has an orange , black and white head and animal2 has a brown and white head . animal1 has orange and black wings and animal2 has black wings . animal1 has an orange eye and animal2 has a black eye ."}, {"id": 2870, "image1": "13413668", "image2": "12190745", "subset": "val", "caption": "animal2 has a longer and sharper beak than animal1 . animal2 has a longer tail than animal1 ."}, {"id": 2870, "image1": "13413668", "image2": "12190745", "subset": "val", "caption": "animal1 has a shorter beak than animal2 . animal2 has more white on its body than animal1 ."}, {"id": 2870, "image1": "13413668", "image2": "12190745", "subset": "val", "caption": "animal1 has a short brown beak , while animal2 has a slender , long black beak . animal2 has pale yellow feathers over head while animal1 variety of different colors of feathers over head ."}, {"id": 2871, "image1": "13413668", "image2": "5604783", "subset": "val", "caption": "animal1 is brown with orange underbelly while animal2 is a grey with black and white markings"}, {"id": 2871, "image1": "13413668", "image2": "5604783", "subset": "val", "caption": "animal1 has an orange , black and white head and animal2 has a brown , black and white head . animal1 has orange and grey wings and animal2 has brown wings with white and black on the bottom edge . animal1 has and orange and black tail and animal2 has a black and white tail ."}, {"id": 2871, "image1": "13413668", "image2": "5604783", "subset": "val", "caption": "animal2 has a longer and more curved beak than animal1 . animal2 has more tiger like patterning than animal1 ."}, {"id": 2871, "image1": "13413668", "image2": "5604783", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2872, "image1": "13413668", "image2": "6855061", "subset": "val", "caption": "animal1 is covered in feathers in shades of brown with gold highlight feathers on abdomen . animal2 is covered in grey feathers without accent colors . animal1 has brown eyes while animal2 has gold eyes ."}, {"id": 2872, "image1": "13413668", "image2": "6855061", "subset": "val", "caption": "animal1 is brown with orange tuft while animal2 is brown with grey underbelly"}, {"id": 2872, "image1": "13413668", "image2": "6855061", "subset": "val", "caption": "animal1 has copper coloring , striped black and copper tail feathers , black and white facial patterns , and dark copper irises . animal2 has blended brown feathering , gray throat feathers , and copper irises ."}, {"id": 2872, "image1": "13413668", "image2": "6855061", "subset": "val", "caption": "animal1 has brown and tan colored feathers , animal2 has grey and tan feathers . animal1 has a grey beak , animal2 has a tan beak ."}, {"id": 2872, "image1": "13413668", "image2": "6855061", "subset": "val", "caption": "animal1 has more rustic coloring than animal2 . animal2 looks more basic and unappealing than animal1 ."}, {"id": 2873, "image1": "13413668", "image2": "9876809", "subset": "val", "caption": "these animals are the same species but animal1 has a fanned out tail whereas animal2 does not ."}, {"id": 2873, "image1": "13413668", "image2": "9876809", "subset": "val", "caption": "animal1 and animal2 are visually similar"}, {"id": 2873, "image1": "13413668", "image2": "9876809", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2873, "image1": "13413668", "image2": "9876809", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2873, "image1": "13413668", "image2": "9876809", "subset": "val", "caption": "animal1 ' s beak is longer than animal2 . animal1 has more ornate head designs than animal2 ."}, {"id": 2874, "image1": "13413668", "image2": "4442069", "subset": "val", "caption": "animal1 is brown with orange underbelly while animal2 is a dark brown with a black underbelly"}, {"id": 2874, "image1": "13413668", "image2": "4442069", "subset": "val", "caption": "animal2 has bigger talons than animal1 . animal1 has more blended feathers than animal2 ."}, {"id": 2874, "image1": "13413668", "image2": "4442069", "subset": "val", "caption": "animal1 has a light rust crown , while animal2 has a black crown . animal1 has a gray and white patterned face and throat , whereas animal2 has a black face and throat . animal2 has dark brown and black wings . in contrast , animal1 has light rust and gray wings ."}, {"id": 2874, "image1": "13413668", "image2": "4442069", "subset": "val", "caption": "animal1 has light brown feathers , while animal2 has darker brown feathers . animal1 has a white and black speckled feathers on its cheek , whereas animal2 has a black head ."}, {"id": 2875, "image1": "13413668", "image2": "10340381", "subset": "val", "caption": "animal1 has a light brown crown , whereas animal2 has a black crown . animal2 has a green and gray breast , while animal1 has a light brown breast . animal1 has a white face and throat with a gray and brown pattern . in contrast , animal2 has a black face with green eyebrows and a green , gray and brown throat . while animal2 has dark brown and black patterned wings , animal1 has rust and gray patterned wings ."}, {"id": 2875, "image1": "13413668", "image2": "10340381", "subset": "val", "caption": "animal1 has multiple shades of brown on the body and some white on its head . animal2 is green and gray ."}, {"id": 2875, "image1": "13413668", "image2": "10340381", "subset": "val", "caption": "animal2 has more spots than animal1 . animal2 has more neon colors than animal1 . animal1 has more patterning than animal2 ."}, {"id": 2875, "image1": "13413668", "image2": "10340381", "subset": "val", "caption": "animal1 has a light grey beak , while animal2 has a dark grey and gold beak . animal1 has a larger white head stripe and bronze eye . animal2 has a black eye . animal1 has golden - brown color throughout the head and body , while animal2 has grey coloration throughout . animal1 has more vivid neck striping , while animal2 has spotting patterns on the neck , chest , and belly ."}, {"id": 2875, "image1": "13413668", "image2": "10340381", "subset": "val", "caption": "animal1 has copper feathering , striped black and copper tail patterns , and black and white facial designs . animal2 has brown feathering , spotted breast patterns , and a short yellow and black beak ."}, {"id": 2876, "image1": "13413668", "image2": "13852546", "subset": "val", "caption": "animal is smaller than animal2 and has light shades of brown with white on the body . animal2 has darker shades of brown on the body with less white scattered through . also animal1 has a longer beak than two ."}, {"id": 2876, "image1": "13413668", "image2": "13852546", "subset": "val", "caption": "animal2 has more cheetah - like patterns than animal1 ' s blended feathering . animal2 is taller than animal1 . animal2 has a more rounded beak than animal1 ."}, {"id": 2876, "image1": "13413668", "image2": "13852546", "subset": "val", "caption": "animal1 has a white throat with small black markings and a brown cap , animal2 ' s head is completely brown . animal2 has a thicker and shorter beak than animal1 . animal1 has a light brown body , animal2 has a dark brown body with lots of spots ."}, {"id": 2876, "image1": "13413668", "image2": "13852546", "subset": "val", "caption": "animal1 is smaller than a person ' s hand , animal2 is larger than a human hand . animal1 has a small and narrow beak , animal2 has a large curved beak . animal1 has tan and brown feathers , animal2 has dark brown and light tan feathers ."}, {"id": 2877, "image1": "1331149", "image2": "11511569", "subset": "val", "caption": "animal1 is gray , black , white and brown . animal2 is mostly brown and white . animal1 is more speckled . animal2 is more striped ."}, {"id": 2877, "image1": "1331149", "image2": "11511569", "subset": "val", "caption": "animal1 has a black and white head and animal2 has a brown and white head . animal1 has black , white and brown wings and animal2 has brown wings . animal1 has a black and white breast and animal2 has a black , brown and white breast ."}, {"id": 2877, "image1": "1331149", "image2": "11511569", "subset": "val", "caption": "animal1 ' s beak is mostly pale and white , while animal2 ' s beak is mostly pale red and brown . animal1 has more white on the face , chest , belly , and wings . animal2 , by contrast , has richer brown coloration , particularly on the head , neck , and wing ."}, {"id": 2877, "image1": "1331149", "image2": "11511569", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2877, "image1": "1331149", "image2": "11511569", "subset": "val", "caption": "animal2 is much chubbier than animal1 . animal1 has lighter colored feathers than animal2 ."}, {"id": 2878, "image1": "1331149", "image2": "380618", "subset": "val", "caption": "animal2 ' s feathers are blacker and more exotic than animal1 . animal1 is more rotund than animal2 ."}, {"id": 2878, "image1": "1331149", "image2": "380618", "subset": "val", "caption": "animal1 looks larger than animal2 . animal1 has a much rounder and proportionally larger head than animal2 . animal2 has a thinner body than animal1 . animal1 has eyes on the front of its face , animal2 has eyes on the side of its head . animal2 has a proportionally larger beak than animal1 ."}, {"id": 2878, "image1": "1331149", "image2": "380618", "subset": "val", "caption": "animal1 is large and chunky with a grey head , yellow rimmed eyes , a short beak and brown and white plumage . animal2 has a yellow beak , a black and yellow head and a black body with yellow underside ."}, {"id": 2878, "image1": "1331149", "image2": "380618", "subset": "val", "caption": "animal1 has white belly with brown spots . animal2 has black belly with orange . animal1 has striped wider tail and animal2 has longer thinner tail . animal1 has white around it ' s eyes and animal2 has yellow ."}, {"id": 2878, "image1": "1331149", "image2": "380618", "subset": "val", "caption": "animal1 has speckled feathers , while animal2 has solid black feathers with a yellow patch of feathers around the eye and a yellow rump . animal1 has a sharply curved beak , whereas animal2 has a larger , straight beak ."}, {"id": 2879, "image1": "1331149", "image2": "13425911", "subset": "val", "caption": "animal2 is more feathery and fluffy than animal1 . animal1 has darker colored feathers than animal2 ."}, {"id": 2879, "image1": "1331149", "image2": "13425911", "subset": "val", "caption": "animal2 is lighter than animal1 ."}, {"id": 2879, "image1": "1331149", "image2": "13425911", "subset": "val", "caption": "animal1 is dark brown and white . animal2 is light brown and white with smaller pupils than animal1 ."}, {"id": 2879, "image1": "1331149", "image2": "13425911", "subset": "val", "caption": "animal1 is mostly dark brown , dark grey , and white . in contrast , animal2 is mostly brown and white , with dark yellow claws . animal1 appears to have a broader face and body . animal2 has more white under the beak ."}, {"id": 2879, "image1": "1331149", "image2": "13425911", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2880, "image1": "1331149", "image2": "5027691", "subset": "val", "caption": "animal1 is dark brown and white with yellow and black eyes . animal2 is light brown and white has a white face and black eyes ."}, {"id": 2880, "image1": "1331149", "image2": "5027691", "subset": "val", "caption": "animal2 has a more unique head and structure than animal1 . animal1 is chubbier and more rotund than animal2 ."}, {"id": 2880, "image1": "1331149", "image2": "5027691", "subset": "val", "caption": "animal1 has a brown and white breast , brown and white wings , brown and white tail and yellow rimmed eyes . animal2 has a white breast , brown wings and a white , heart shaped face ."}, {"id": 2880, "image1": "1331149", "image2": "5027691", "subset": "val", "caption": "animal1 has a wider head than animal2 . animal1 has bright yellow eyes , animal2 has black eyes . animal2 has a white heart shaped face , animal1 has a dark brown head with small white markings . animal2 has a pale brown - orange body , animal1 has a dark brown body ."}, {"id": 2880, "image1": "1331149", "image2": "5027691", "subset": "val", "caption": "animal1 has yellow eyes . animal2 has black eyes . animal2 is lighter in color than animal1 . animal2 has a heart shaped face . animal1 doesn ' t ."}, {"id": 2881, "image1": "1331149", "image2": "16014877", "subset": "val", "caption": "animal1 is much larger than animal2 . animal2 has lighter colors ."}, {"id": 2881, "image1": "1331149", "image2": "16014877", "subset": "val", "caption": "animal2 looks smaller than animal1 . animal2 appears to have a flatter head than animal1 . animal2 is a lighter shade of brown than animal1 ."}, {"id": 2881, "image1": "1331149", "image2": "16014877", "subset": "val", "caption": "animal2 is much more petite and light - framed compared to animal1 . animal1 is more rotund than animal2 ."}, {"id": 2881, "image1": "1331149", "image2": "16014877", "subset": "val", "caption": "animal1 is much larger and broader in the face and body . animal1 has a pale yellow and white beak . animal2 ' s beak is dark yellow . animal1 is dark brown , grey , and white . in contrast , animal2 is mostly brown and white ."}, {"id": 2881, "image1": "1331149", "image2": "16014877", "subset": "val", "caption": "animal1 has black , brown and white feathers , while animal2 has tan and white feathers . animal2 has more prominent nostrils than animal1 ."}, {"id": 2882, "image1": "1331149", "image2": "671522", "subset": "val", "caption": "animal1 is much chubbier than animal2 . animal2 has wider and more elaborate eyes than animal1 ."}, {"id": 2882, "image1": "1331149", "image2": "671522", "subset": "val", "caption": "animal1 has black , white and brown speckled feathers , while animal2 has dark brown feathers . animal1 has a pale yellow beak , whereas animal2 has a black beak and yellow talons ."}, {"id": 2882, "image1": "1331149", "image2": "671522", "subset": "val", "caption": "animal1 has a mixture of white and brown feathers dispersed evenly over its entire body . animal2 has primarily dark brown feathers over its entire body and a shorter tail than animal1 ."}, {"id": 2882, "image1": "1331149", "image2": "671522", "subset": "val", "caption": "animal2 has a solid brown head , animal1 has small white spots and markings on its face , and white eyebrow marks . animal2 has a solid brown body , animal1 has white markings on its wings and a white belly with dark spots ."}, {"id": 2882, "image1": "1331149", "image2": "671522", "subset": "val", "caption": "animal1 is dark brown and white with light yellow and black eyes . animal2 is light brown and white with dark yellow and black eyes ."}, {"id": 2883, "image1": "1331149", "image2": "1859259", "subset": "val", "caption": "animal1 has yellow and has black eyes and animal2 has solid black eyes . animal1 brown and white face . animal1 has a white and brown face and animal2 has a white face ."}, {"id": 2883, "image1": "1331149", "image2": "1859259", "subset": "val", "caption": "animal2 has black eyes , animal1 has bright yellow eyes . animal1 has a dark brown face with small white spots and white eyebrow markings . animal2 has a white heart shaped face , and a dark brown top of head with small white spots . animal2 has a lighter beak than animal1 ."}, {"id": 2883, "image1": "1331149", "image2": "1859259", "subset": "val", "caption": "animal1 has gold eyes , while animal2 has black eyes . animal1 has more striping on the head , while animal2 has more white in a mask - like shape on the face . animal1 has a darker beak with a yellow tip , while animal2 has a white beak ."}, {"id": 2883, "image1": "1331149", "image2": "1859259", "subset": "val", "caption": "animal2 has a more striking and distinct face than animal1 . animal2 ' s eyes are more unique than animal1 ."}, {"id": 2883, "image1": "1331149", "image2": "1859259", "subset": "val", "caption": "animal1 has speckled brown and grey feathers , while animal2 has grey speckled feathers with a white face . animal1 has yellow eyes and a yellow beak , whereas animal2 has black eyes and a white beak ."}, {"id": 2884, "image1": "1331149", "image2": "13331362", "subset": "val", "caption": "animal2 looks more ominous than animal1 . animal1 has darker feathers than animal2 . animal1 has wider eyes than animal2 ."}, {"id": 2884, "image1": "1331149", "image2": "13331362", "subset": "val", "caption": "animal1 has darker feathers than animal2 . animal1 looks to have eyebrows , where animal2 does not ."}, {"id": 2884, "image1": "1331149", "image2": "13331362", "subset": "val", "caption": "animal1 has black , white and brown speckled feathers , while animal2 has light brown and white feathers . animal1 has white feathers encircling its eyes , whereas animal2 has tan face feathers ."}, {"id": 2884, "image1": "1331149", "image2": "13331362", "subset": "val", "caption": "animal1 has a darker brown on its body than animal2 . animal2 has smaller pupils in the eyes than animal2 ."}, {"id": 2884, "image1": "1331149", "image2": "13331362", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2885, "image1": "1331149", "image2": "6067278", "subset": "val", "caption": "these animals look nearly identical , animal1 has more visible white spots on its head and a larger white eyebrow marking . animal2 has very very small white markings on its head ."}, {"id": 2885, "image1": "1331149", "image2": "6067278", "subset": "val", "caption": "they look the same ."}, {"id": 2885, "image1": "1331149", "image2": "6067278", "subset": "val", "caption": "animal1 has white feathers around its eyes , while animal2 has darker facial feathers . animal2 has larger brown feathers on its chest than animal1 ."}, {"id": 2885, "image1": "1331149", "image2": "6067278", "subset": "val", "caption": "animal2 appears more menacing than animal1 . animal2 has a more rounded head than animal1 ."}, {"id": 2885, "image1": "1331149", "image2": "6067278", "subset": "val", "caption": "animal1 has a pale yellow and white beak , while animal2 has a pale grey beak . animal1 has dark brown , dark grey , and white coloration . animal2 has dark brown and white coloration . animal2 ' s gold eye appears brighter in color than animal1 ' s eyes ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "animal1 and animal2 appear to be the same . both animal1 and animal2 are primarily blue with some gold under their tail and on their breasts . both animals have some black going across their eyes and a bit of white above their eyes ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "both animals have the same coloration patterns . animal1 may be slightly plumper than animal2 ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "animal1 and animal2 are the same . there are no apparent differences ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "these two animals are exactly alike . i see no difference at all ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "animal1 and animal2 are the same . there are no apparent differences ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "animal1 and animal2 appear to be very similar , very possibly the same type ; the only difference i see is animal1 may be fatter than animal2 ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "animal1 is heavier than animal2 . animal1 appears to be the same as animal2 in every other aspect ."}, {"id": 2886, "image1": "15093097", "image2": "21697318", "subset": "val", "caption": "these animals are the same species but animal2 is thinner ."}, {"id": 2887, "image1": "15093097", "image2": "21697308", "subset": "val", "caption": "these animals are very similar but animal1 appears to have a slightly longer tail ."}, {"id": 2887, "image1": "15093097", "image2": "21697308", "subset": "val", "caption": "these two animals are almost completely identical . the only difference if any is animal1has a lighter shade of gray than animal2 ."}, {"id": 2887, "image1": "15093097", "image2": "21697308", "subset": "val", "caption": "animal1 and animal2 are the same . there are no apparent differences ."}, {"id": 2887, "image1": "15093097", "image2": "21697308", "subset": "val", "caption": "animal1 is slightly larger than animal2 . animal2 has a few more black stripes on its wing than animal1 ."}, {"id": 2887, "image1": "15093097", "image2": "21697308", "subset": "val", "caption": "animal1 and animal2 appear to be the same . both are blue on their backs and have a white stripe above their heads . both have some brownish / goldish coloring on their necks and a black stripe across their eyes . both also have short dark beaks ."}, {"id": 2888, "image1": "15093097", "image2": "21987359", "subset": "val", "caption": "animal1 has grey wings , a grey and white head , black beak andd orange throat . animal2 has white breast and black and white wings with an orange beak ."}, {"id": 2888, "image1": "15093097", "image2": "21987359", "subset": "val", "caption": "animal1 appears to be a songbird while animal2 looks like a raptor . animal1 has a pointed beak while animal2 has a hooked beak . animal1 is smaller than animal2 . animal1 has an orange breast and white brows while animal2 is gray in both the breast and brow . animal2 has orange feet with large talons while animal1 has black feet and no talons . animal2 has white wings with dark gray or black wingtips while animal1 has all gray wings ."}, {"id": 2888, "image1": "15093097", "image2": "21987359", "subset": "val", "caption": "animal1 has dark grey feathers over its back and lighter grey on its underbelly with orange on its breast and under its tail feathers . it has a stripe of black over its eyes and a stripe of white over its eyes where animal2 has white and grey feathers over its body with black on its wing ends . animal1 has black feet and legs where animal2 has orange feet and wings . animal1 has a small black beak where animal2 has a thicker orange beak with a black tip ."}, {"id": 2888, "image1": "15093097", "image2": "21987359", "subset": "val", "caption": "animal2 is larger than animal1 . animal1 has a gray beak and animal2 has an orange beak with a gray tip . animal2 has large white wings with black tips . animal1 has small gray wings . animal2 has orange feet . animal1 has black feet ."}, {"id": 2888, "image1": "15093097", "image2": "21987359", "subset": "val", "caption": "animal1 has a white colored stripe above its eye . animal1 has a red colored breast . animal1 has a straight black beak and animal2 has an orange hooked beak with black color on the end ."}, {"id": 2889, "image1": "15093097", "image2": "6287942", "subset": "val", "caption": "animal1 has more distinct patterns than animal2 . animal2 has better blending of colors than animal1 . animal2 is more camoflauged than animal1 ."}, {"id": 2889, "image1": "15093097", "image2": "6287942", "subset": "val", "caption": "animal1 is grey with brown near its neck and tail . animal1 has a white stripe above the eye . animal2 is grey with brown on its sides and towards the tail but not white stripe or brown neck ."}, {"id": 2889, "image1": "15093097", "image2": "6287942", "subset": "val", "caption": "animal1 is blue with orange feathers below its neck and tail feathers , while animal2 is grey with an orange belly . animal1 ' s beak is pointier than that of animal2 . animal1 has a white stripe above its eye , while animal2 lacks such a stripe . animal1 ' s feet are black , while animal2 ' s feet are beige ."}, {"id": 2889, "image1": "15093097", "image2": "6287942", "subset": "val", "caption": "animal11 has an orange breast , a grey body , black eyes and legs and beak and a white flare above its eyes . animal2 has brown head and wings and a pale orange breast . it has long brown legs and a black beak ."}, {"id": 2889, "image1": "15093097", "image2": "6287942", "subset": "val", "caption": "animal1 has a gray belly , while animal2 has a brown belly . animal1 has a white eyebrow above the eye and black lores . in contrast , animal2 has a solid brown face . animal1 has gray wings , whereas animal2 has brown wings ."}, {"id": 2890, "image1": "15093097", "image2": "12728372", "subset": "val", "caption": "animal1 has a compact , rounded body . in contrast , animal2 has a slimmer and more elongated body . animal2 has a solid black head , whereas animal1 has a blue - gray head with white eyebrows . animal1 has a rust and blue breast , while animal2 has a wine - colored breast ."}, {"id": 2890, "image1": "15093097", "image2": "12728372", "subset": "val", "caption": "animal1 is grey with a white stripe above the eye and brown patches on its neck and near the tail . animal2 is dark grey / black with a red belly ."}, {"id": 2890, "image1": "15093097", "image2": "12728372", "subset": "val", "caption": "animal1 has an orange breast with grey wings and tail and black legs . it has black eyes and a black beak and a white flash above its eyes . animal2 has a deep red breast and a grey head with a short pointed beak ."}, {"id": 2890, "image1": "15093097", "image2": "12728372", "subset": "val", "caption": "animal1 has a white colored marking above its eye and animal2 does not . animal2 has a red colored breast and animal1 has a copper colored breast . animal1 has a grey colored body ."}, {"id": 2890, "image1": "15093097", "image2": "12728372", "subset": "val", "caption": "animal1 has a grayish blue head with a white thick stripe over its eye . animal1 has a copper neck and breast . animal1 has a grayish blue back and wings . animal1 has copper coloring under its tail . animal2 has a black head . animal2 has a dark red breast . animal2 has black wings ."}, {"id": 2891, "image1": "15093097", "image2": "15653063", "subset": "val", "caption": "animal1 is grey with orange neck and a stripe of white above the eye while animal2 is brey with a black hed , strip of white just above the eye , and a full orange neck / tuft / underbelly ."}, {"id": 2891, "image1": "15093097", "image2": "15653063", "subset": "val", "caption": "animal2 has orange belly while the animal1 has grey belly . animal2 has legs small white speckles , while animal1 has completely black legs ."}, {"id": 2891, "image1": "15093097", "image2": "15653063", "subset": "val", "caption": "animal1 has a rust colored throat , while animal2 ' s rust coloring goes throughout the chest and underside of its tailfeathers . animal2 has a large black streak from his beak to eyes , such that you cannot see his eyes becuase they blend in , while animal1 ' s mask is such that you can see its eyes ."}, {"id": 2891, "image1": "15093097", "image2": "15653063", "subset": "val", "caption": "animal1 has an orange and grey breast , grey wings and a grey and white face . animal2 has a completely oragnge breast with a b lack and white face ."}, {"id": 2891, "image1": "15093097", "image2": "15653063", "subset": "val", "caption": "animal1 has a red throat and underside of its tail , but has a grey belly . animal2 has a red throat , belly and tail ."}, {"id": 2892, "image1": "15093097", "image2": "13886646", "subset": "val", "caption": "animal1 has grey feathers with a brown neck and brown tail . animal2 has black and white feathering with black on top and white underneath ."}, {"id": 2892, "image1": "15093097", "image2": "13886646", "subset": "val", "caption": "animal1 is blue with orange feathers on its neck and below its tail feathers , while animal2 has black feathers on its back , white wings with black tips , and a white chest . animal1 has a blue head with a white stripe above its eye , while animal2 has a black head with a white patch between its eyes ."}, {"id": 2892, "image1": "15093097", "image2": "13886646", "subset": "val", "caption": "animal1 has grey and orange feathers with a little white on it ' s head , and animal2 has black and white feathers ."}, {"id": 2892, "image1": "15093097", "image2": "13886646", "subset": "val", "caption": "the back , chest , and wings of animal1 are gray . the back , chest , and wings of animal2 are black and white . animal1 has a white streak above its eyes , while animal2 does not . animal1 has rust - colored markings on its chest and behind , while animal2 does not ."}, {"id": 2892, "image1": "15093097", "image2": "13886646", "subset": "val", "caption": "animal1 has a white stripe above its eye . animal2 has a black head with a white throat and breast . animal1 has a red throat and breast . animal1 is dark grey on its head and body . animal2 is white and black ."}, {"id": 2893, "image1": "15093097", "image2": "19235628", "subset": "val", "caption": "animal1 is grey with orange tuft whiile animal2 is grey with a more orangeish white tuft"}, {"id": 2893, "image1": "15093097", "image2": "19235628", "subset": "val", "caption": "animal1 is brown and gray with a rust colored patch under its neck . animal2 gray and white with a golden yellow patch under its neck ."}, {"id": 2893, "image1": "15093097", "image2": "19235628", "subset": "val", "caption": "animal1 and animal2 appear exactly the same ."}, {"id": 2893, "image1": "15093097", "image2": "19235628", "subset": "val", "caption": "there appears to be no noticeable differences between animal1 and animal2"}, {"id": 2893, "image1": "15093097", "image2": "19235628", "subset": "val", "caption": "these animals are very similar but animal2 has slightly less orange in its plumage ."}, {"id": 2894, "image1": "15093097", "image2": "13887528", "subset": "val", "caption": "animal2 has a light gray head and back . animal2 has a black tail feather . animal2 has black wings . animal2 has a large round head . animal1 has a copper breast and neck . animal1 has a light gray lower body and wings . animal1 has a light gray head with a white stripe above the eye . animal1 has a black eye . animal1 is smaller than animal2 ."}, {"id": 2894, "image1": "15093097", "image2": "13887528", "subset": "val", "caption": "animal1 is gray , brown and white with a long slender beak . animal2 is gray , black and white with a short thick beak ."}, {"id": 2894, "image1": "15093097", "image2": "13887528", "subset": "val", "caption": "animal1 has a grey head with a white strip above the eye . animal2 has a grey head with a black stripe from the bill , around the eye and to the back of the head . animal1 has a red throat and breast with red under tail . animal2 has a white throat and grey body with black and white wings ."}, {"id": 2894, "image1": "15093097", "image2": "13887528", "subset": "val", "caption": "animal1 has orange spots on its body . animal2 is black and white and its head is more round like a sphere ."}, {"id": 2894, "image1": "15093097", "image2": "13887528", "subset": "val", "caption": "animal1 is grey with a orange neck while animal2 is grey with black wings and tail"}, {"id": 2895, "image1": "6844661", "image2": "5876365", "subset": "val", "caption": "animal1 appears to have a shorter neck and shorter body . animal1 has a black beak , while animal2 has a black and yellow beak . animal1 is taupe , brown , black , and white . animal2 is grey , white , and brown ."}, {"id": 2895, "image1": "6844661", "image2": "5876365", "subset": "val", "caption": "animal1 has brown feathering with black spots and black tipped wings , white and black head patterns , and blue irises . animal2 has brown and tan mosaic patterns , tan head feathers , and brown irises . animal1 has a black bill , whereas animal2 has a yellow bill ."}, {"id": 2895, "image1": "6844661", "image2": "5876365", "subset": "val", "caption": "animal1 has a black beak while animal2 has a light brown beak . animal1 has black feathers on the edges of tail , while animal2 has brown and white feathers on tail ."}, {"id": 2895, "image1": "6844661", "image2": "5876365", "subset": "val", "caption": "animal1 ' s belly patterns are more unique than animal2 . animal1 has more leopard - style print than animal2 ."}, {"id": 2895, "image1": "6844661", "image2": "5876365", "subset": "val", "caption": "animal1 has a brown spotted body and a black bill . animal2 has a white and tan body with a yellow bill ."}, {"id": 2896, "image1": "6844661", "image2": "14906240", "subset": "val", "caption": "animal1 is brown with black spots and black wings and grey head while animal2 is brown with yellow and black striped tuft and yellow and black differently striped head"}, {"id": 2896, "image1": "6844661", "image2": "14906240", "subset": "val", "caption": "animal1 has a much larger and flatter beak . animal2 has a smaller body and head . animal1 is taupe , brown , white , and black . animal2 is yellow , black , brown , and white . animal1 has a spotted body , while animal2 has a striped chest and belly ."}, {"id": 2896, "image1": "6844661", "image2": "14906240", "subset": "val", "caption": "animal1 has feathers in variety shades of brown , while animal2 has solid areas of bright yellow feathers with areas of stripes with black feathers over the yellow feathers ."}, {"id": 2896, "image1": "6844661", "image2": "14906240", "subset": "val", "caption": "animal2 has more beautiful patterns on his chest than animal1 . animal1 has more spots than does animal2 . animal1 is larger than animal2 ."}, {"id": 2896, "image1": "6844661", "image2": "14906240", "subset": "val", "caption": "animal1 has brown torso feathering with black spots , gray and black striped patterns on head with blue irises , and back accent feathers on tips of wings . animal2 has yellow and black breast patterns , black and yellow facial striping , brown wing feathers with white accents , and blue tail feathers . animal1 has a large black bill , whereas animal2 has a smaller black beak ."}, {"id": 2897, "image1": "6844661", "image2": "17608649", "subset": "val", "caption": "both animals appear exactly the same"}, {"id": 2897, "image1": "6844661", "image2": "17608649", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2897, "image1": "6844661", "image2": "17608649", "subset": "val", "caption": "animal2 ' s spots are slightly bigger and darker than the spots on animal1 . animal1 is shorter than animal2 ."}, {"id": 2897, "image1": "6844661", "image2": "17608649", "subset": "val", "caption": "despite differences in lightness and position in photos , animal1 and 2 are the same animal . they both have solid black beak , same grey feathers over head , same black tail feathers and same pattern of shades of brown feathers over body ."}, {"id": 2897, "image1": "6844661", "image2": "17608649", "subset": "val", "caption": "animal1 and animal2 , based on the exact spotting and stripes , are the same animal ."}, {"id": 2898, "image1": "6844661", "image2": "5239218", "subset": "val", "caption": "animal1 has a brown speckled breast , black wings , a black and white tail , a thick , long black beak and an off white head . animal2 has a black breast and wings and head and a black and white neck ."}, {"id": 2898, "image1": "6844661", "image2": "5239218", "subset": "val", "caption": "animal2 has much darker features than animal1 . animal1 has much more unusual patterns on its side than animal2 ."}, {"id": 2898, "image1": "6844661", "image2": "5239218", "subset": "val", "caption": "animal1 has a grey head , while animal2 has a black head with white flecks . animal1 has a orange with black spots on breast and wings . animal2 has black wings . animal1 has a white stripe on the side of the tail . animal2 has all black tail ."}, {"id": 2898, "image1": "6844661", "image2": "5239218", "subset": "val", "caption": "animal1 has a larger and flatter beak . animal2 has a larger and longer body , and much fuller and longer tail feathers . animal1 is taupe , spotted brown , black and white . animal2 is mostly black and white ."}, {"id": 2899, "image1": "6844661", "image2": "2720460", "subset": "val", "caption": "animal1 has brown feathering with black spots , black and white pattering on head , back accented wing tips , and blue irises . animal2 has brown feathering with white accent feathers lining the wings and under tail base . animal1 has a long black bill , whereas animal2 has a shorter reddish bill ."}, {"id": 2899, "image1": "6844661", "image2": "2720460", "subset": "val", "caption": "animal1 is brown with black spots and black wings and grey head while animal2 is brown with white backend"}, {"id": 2899, "image1": "6844661", "image2": "2720460", "subset": "val", "caption": "animal1 has a lighter head than animal2 . animal1 has a darker , longer beak than animal2 . animal2 has a darker body than animal1 ."}, {"id": 2899, "image1": "6844661", "image2": "2720460", "subset": "val", "caption": "animal1 has a larger , flatter beak , black in color . animal2 has a red beak . animal1 has taupe head coloring , while animal2 has dark brown head coloring . animal1 has spotted body and side coloration , while animal2 has more white feathers on the tail and backside ."}, {"id": 2899, "image1": "6844661", "image2": "2720460", "subset": "val", "caption": "animal1 has a long black bill . animal2 has a short orange bill . animal1 has blue color in the eye . animal2 has orange color in the eye . animal1 has a light grey head . animal2 has a dark grey head . animal1 is orange with black spots on the breast and wing . animal2 grey wings and back . animal2 has white tail feathers ."}, {"id": 2900, "image1": "6844661", "image2": "15358786", "subset": "val", "caption": "animal2 has more solid colors around his feathers than the blended colors of animal1 . animal1 has more patterns and designs on his feathers than animal2 ."}, {"id": 2900, "image1": "6844661", "image2": "15358786", "subset": "val", "caption": "animal1 has a larger head and much larger beak . animal1 is taupe , brown , black , and white . animal2 is white , black , and grey . animal1 has a spotted body and side ."}, {"id": 2900, "image1": "6844661", "image2": "15358786", "subset": "val", "caption": "animal1 is brown with black spots and grey head while animal2 is white with black ehad"}, {"id": 2900, "image1": "6844661", "image2": "15358786", "subset": "val", "caption": "animal1 has a grey head and animal2 has a black and white head . animal1 has a longer black bill and animal2 has a smaller red beak . animal1 has orange and black leopard pattern wings and animal2 has white wings ."}, {"id": 2901, "image1": "15922765", "image2": "15275865", "subset": "val", "caption": "these two animals appear exactly the same ."}, {"id": 2901, "image1": "15922765", "image2": "15275865", "subset": "val", "caption": "these animals are the same species but animal2 appears darker ."}, {"id": 2901, "image1": "15922765", "image2": "15275865", "subset": "val", "caption": "animal1 and animal2 are identical animals . i do not see any major differences between the two animals ."}, {"id": 2901, "image1": "15922765", "image2": "15275865", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2901, "image1": "15922765", "image2": "15275865", "subset": "val", "caption": "animal1 is olive with grey head while animal2 is black with white pattern on the tuft"}, {"id": 2902, "image1": "15922765", "image2": "15922769", "subset": "val", "caption": "animal1 and animal2 do not have any visible differences ."}, {"id": 2902, "image1": "15922765", "image2": "15922769", "subset": "val", "caption": "animal1 and animal2 are visually similar"}, {"id": 2902, "image1": "15922765", "image2": "15922769", "subset": "val", "caption": "animal1 and animal2 appear to be the same species ."}, {"id": 2902, "image1": "15922765", "image2": "15922769", "subset": "val", "caption": "animal1 and animal2 are the same animal just taken from different vantage points ."}, {"id": 2902, "image1": "15922765", "image2": "15922769", "subset": "val", "caption": "these animals are identical ."}, {"id": 2903, "image1": "15922765", "image2": "6880586", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2903, "image1": "15922765", "image2": "6880586", "subset": "val", "caption": "animal1 and animal2 are the exact same animal ."}, {"id": 2903, "image1": "15922765", "image2": "6880586", "subset": "val", "caption": "both animal1 and animal2 appear to be the same animal ."}, {"id": 2903, "image1": "15922765", "image2": "6880586", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2903, "image1": "15922765", "image2": "6880586", "subset": "val", "caption": "animal1 has a brighter red head patch , a paler grey beak , and paler head coloration . in contrast , animal2 has darker brown on the wings , more black on the head and neck , and a black beak ."}, {"id": 2904, "image1": "15922765", "image2": "15922772", "subset": "val", "caption": "these two animals appear exactly the same ."}, {"id": 2904, "image1": "15922765", "image2": "15922772", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2904, "image1": "15922765", "image2": "15922772", "subset": "val", "caption": "animal1 and animal2 are visually similar"}, {"id": 2904, "image1": "15922765", "image2": "15922772", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2904, "image1": "15922765", "image2": "15922772", "subset": "val", "caption": "animal1 has grey speckled below its beak , while animal2 has pale feathers below its beak . animal1 has a slightly darker grey beak , whereas animal2 has a pale grey beak ."}, {"id": 2905, "image1": "15922765", "image2": "21810733", "subset": "val", "caption": "animal1 has gray cheeks and animal2 has brown cheeks . animal1 has black with white dots / spots . also , animal2 has white with black spots on forehead ."}, {"id": 2905, "image1": "15922765", "image2": "21810733", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2905, "image1": "15922765", "image2": "21810733", "subset": "val", "caption": "animal1 has a brighter red head patch and much more brown on the wings . animal1 has more white patching on the face and head , as well as more white and black spotting on the neck , chest , and belly ."}, {"id": 2905, "image1": "15922765", "image2": "21810733", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2905, "image1": "15922765", "image2": "21810733", "subset": "val", "caption": "animal1 has light grey feathers on its cheek while animal2 has dark reddish brown cheek feathers . animal1 has a pale chin , whereas animal2 has a reddish brown chin ."}, {"id": 2906, "image1": "15922765", "image2": "17118582", "subset": "val", "caption": "animal1 has a red crown and brown wings and tailfeathers with yellow highlights . its breast , belly and most of its head are grey with dark markings . animal2 is black and yellow . its head and wings are black . its large beak and breast are bright yellow ."}, {"id": 2906, "image1": "15922765", "image2": "17118582", "subset": "val", "caption": "animal1 is multi - colored with a gray beak and a red patch on its head . animal2 is black and yellow with a long black and yellow beak ."}, {"id": 2906, "image1": "15922765", "image2": "17118582", "subset": "val", "caption": "animal1 has flecked brown wings , a grey beak and a grey and black head with red on top . animal2 has a large chunky beak that is yellow , a black head and wings and a white breast ."}, {"id": 2906, "image1": "15922765", "image2": "17118582", "subset": "val", "caption": "animal2 ' s beak is very long and thick , being mostly black with a horizontal yellow stripe across it . animal2 also appears much bigger than animal1 . animal2 is black across it ' s body , while animal1 is black with small white speckles . animal1 has a small red patch at the top of its head ."}, {"id": 2907, "image1": "15922765", "image2": "12718304", "subset": "val", "caption": "animal1 has a grey beak , while animal2 has a black beak . animal1 has larger and browner wings , while animal2 has grey wings . animal2 has much more red coloration , particularly on the head , neck , and face ."}, {"id": 2907, "image1": "15922765", "image2": "12718304", "subset": "val", "caption": "these animals look nearly identical , except that animal2 has a red face and throat , and animal1 has a black and white face and throat with a small red spot on the back of its head ."}, {"id": 2907, "image1": "15922765", "image2": "12718304", "subset": "val", "caption": "animal1 is olive while animal2 is grey with red head"}, {"id": 2907, "image1": "15922765", "image2": "12718304", "subset": "val", "caption": "animal1 has a lighter shade of brown than animal2 . animal2 has more red around his head than animal1 ."}, {"id": 2907, "image1": "15922765", "image2": "12718304", "subset": "val", "caption": "animal1 is multi - colored with a small red patch on its head . animal2 is also multi - colored but has more red on its head than animal2 ."}, {"id": 2908, "image1": "15922765", "image2": "9909598", "subset": "val", "caption": "animal1 and animal2 are visually similar"}, {"id": 2908, "image1": "15922765", "image2": "9909598", "subset": "val", "caption": "both animal1 and animal2 appear to be the same bird ."}, {"id": 2908, "image1": "15922765", "image2": "9909598", "subset": "val", "caption": "animal1 and animal2 are the same just taken at different vantage points ."}, {"id": 2908, "image1": "15922765", "image2": "9909598", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2908, "image1": "15922765", "image2": "9909598", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2909, "image1": "15922765", "image2": "8454406", "subset": "val", "caption": "animal2 looks larger than animal1 . animal2 has a very large beak and head compared to animal1 . animal1 ' s beak is much shorter and thinner and animal1 has a more defined neck . animal1 has a black and white head with a red cap , animal2 has a bright yellow head . animal1 has a dark yellow body with small spots , animal2 has a bright yellow body ."}, {"id": 2909, "image1": "15922765", "image2": "8454406", "subset": "val", "caption": "animal1 is olive with grey head while animal2 is yellow"}, {"id": 2909, "image1": "15922765", "image2": "8454406", "subset": "val", "caption": "animal1 is multi - colored with a short gray beak and a red patch on its head . animal2 is yellow and green with a long gray and red beak ."}, {"id": 2909, "image1": "15922765", "image2": "8454406", "subset": "val", "caption": "animal1 has a short beak and animal2 has a large curved beak . animal1 has a red spot at the top of its head whereas animal2 has red around its eyes . animal1 is more brown in color whereas animal2 is more yellow in color ."}, {"id": 2909, "image1": "15922765", "image2": "8454406", "subset": "val", "caption": "animal1 has brown wings flecked with white , a grey and black head with a red patch and a mid sized grey beak . animal2 has a yellow breast , orange rimmed yellow eyes and a very large light coloured beak ."}, {"id": 2910, "image1": "15922765", "image2": "22387683", "subset": "val", "caption": "animal2 has more neon colors than animal1 . animal2 is smaller and more petite than animal1 ."}, {"id": 2910, "image1": "15922765", "image2": "22387683", "subset": "val", "caption": "animal1 has a black and white head with a red patch on the back . the back of animal2 ' s head is yellow and its face is black and blue . animal1 has a white and black belly , animal2 has a yellow belly ."}, {"id": 2910, "image1": "15922765", "image2": "22387683", "subset": "val", "caption": "animal1 has extensive patches of spotting patterns on the head , wings , neck , chest , and belly . animal2 , in contrast , has patches of color throughout the body . animal1 has a red head patch , while animal2 has blue , black , and yellow head patches ."}, {"id": 2910, "image1": "15922765", "image2": "22387683", "subset": "val", "caption": "animal1 has brown speckled wings , a white speckled breast and a grey and black head with a red patch . it has a mid sized grey beak . animal2 has a short beak , a blue , black and green head and a green and white breast ."}, {"id": 2910, "image1": "15922765", "image2": "22387683", "subset": "val", "caption": "animal1 is multi - colored with a red patch on its head . animal2 is multi - colored with a two - toned blue head ."}, {"id": 2911, "image1": "15235148", "image2": "15333012", "subset": "val", "caption": "animal2 has more scale - like feathers than animal1 . animal1 has more neon coloring than animal2 ."}, {"id": 2911, "image1": "15235148", "image2": "15333012", "subset": "val", "caption": "animal1 has white tipped black wings and a black head with yellow patches on its body . animal2 is larger with a thinner beak and pattered brown and cream plumage ."}, {"id": 2911, "image1": "15235148", "image2": "15333012", "subset": "val", "caption": "animal1 is yellow and black with a gray beak . animal2 is larger with a dark brown and white speckled body ."}, {"id": 2911, "image1": "15235148", "image2": "15333012", "subset": "val", "caption": "animal2 looks larger than animal1 . animal2 has a proportionally larger eye than animal2 . animal2 ' s head and body are a brown mottled pattern . animal1 has a black head and body with yellow shoulders ."}, {"id": 2912, "image1": "15235148", "image2": "15235157", "subset": "val", "caption": "animal1 is covered with black feathers with bright yellow feathers over shoulders . animal2 is covered in shades of brown feathers without any highlight feathers ."}, {"id": 2912, "image1": "15235148", "image2": "15235157", "subset": "val", "caption": "animal1 has a black head , animal2 has a brown and white head . animal1 has a black body with yellow shoulders . animal2 has a white belly and brown wings ."}, {"id": 2912, "image1": "15235148", "image2": "15235157", "subset": "val", "caption": "animal1 is black and yellow with a solid black head . animal2 is brown and tan with a flesh colored beak . animal1 has a gray beak ."}, {"id": 2912, "image1": "15235148", "image2": "15235157", "subset": "val", "caption": "animal2 appears to be younger than animal1 . animal1 has more vivid colors than animal2 ."}, {"id": 2913, "image1": "15235148", "image2": "6836621", "subset": "val", "caption": "these animals look nearly identical , except that animal2 has a much longer tail than animal1 ."}, {"id": 2913, "image1": "15235148", "image2": "6836621", "subset": "val", "caption": "animal1 has white tipped black wings , a black head and yellow markigns on its body . animal2 has a very long black tail , a black breast and head , whiteish wings and a small yellow patch ."}, {"id": 2913, "image1": "15235148", "image2": "6836621", "subset": "val", "caption": "animal2 has a substantially longer tail than animal1 . animal2 has more white than animal1 . animal2 has darker back feathering than animal1 ."}, {"id": 2913, "image1": "15235148", "image2": "6836621", "subset": "val", "caption": "animal1 is short with short tail feathers and a gray beak . animal2 is black and white with a white beak and hints of yellow and extra long tail feathers ."}, {"id": 2914, "image1": "15235148", "image2": "15161440", "subset": "val", "caption": "animal2 has more exotic coloring on its head than animal1 . animal1 has smaller wings and less wingspan than animal2 ."}, {"id": 2914, "image1": "15235148", "image2": "15161440", "subset": "val", "caption": "animal1 is smaller than animal2 and is yellow and black . animal2 is lager and is yellow and gray with an orange head ."}, {"id": 2914, "image1": "15235148", "image2": "15161440", "subset": "val", "caption": "animal1 is covered in black feathers with bright yellow feathers over both shoulders . animal2 has bright yellow feathers over chest and abdomen , dark orange feathers over head , and dark green feathers over wings ."}, {"id": 2914, "image1": "15235148", "image2": "15161440", "subset": "val", "caption": "animal1 has a black head , animal2 has a red head . animal1 has a black body with yellow shoulders , animal2 has a yellow body with grey and yellow wings ."}, {"id": 2915, "image1": "15235148", "image2": "15506827", "subset": "val", "caption": "animal1 has a grey beak , animal2 has an orange beak . animal1 has a black head , animal2 has a red head . animal2 has a yellow body , animal1 has a black body with yellow shoulders ."}, {"id": 2915, "image1": "15235148", "image2": "15506827", "subset": "val", "caption": "animal1 is covered in black feathers with yellow blotches on both shoulders . animal2 is covered with bright orange , yellow and green feathers ."}, {"id": 2915, "image1": "15235148", "image2": "15506827", "subset": "val", "caption": "animal2 has more attractive and beautiful coloring on his head than animal1 . animal2 has a much thicker beak than animal1 ."}, {"id": 2915, "image1": "15235148", "image2": "15506827", "subset": "val", "caption": "animal1 is yellow and black with a gray beak . animal2 is orange and green with a orange beak and a yellow band at the back of the neck ."}, {"id": 2916, "image1": "15235148", "image2": "13411019", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2916, "image1": "15235148", "image2": "13411019", "subset": "val", "caption": "the two photos are of the same animal , but taken from different angles and with different lighting . both are covered primarily in black feathers with bright yellow feathers over shoulders . both beaks are the same shape and black , one animal and two photos ."}, {"id": 2916, "image1": "15235148", "image2": "13411019", "subset": "val", "caption": "animal1 has brighter shades of yellow than animal2 . animal1 is more active than animal2 ."}, {"id": 2916, "image1": "15235148", "image2": "13411019", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2917, "image1": "15235148", "image2": "9505367", "subset": "val", "caption": "animal1 is very small yellow , black , and gray . animal2 is much larger than animal1 and has a longer neck and longer legs ."}, {"id": 2917, "image1": "15235148", "image2": "9505367", "subset": "val", "caption": "animal1 is smaller than animal2 . animal2 has a long neck , while animal1 does not . animal1 is covered in black feathers with bright yellow highlight fennels over shoulders . animal2 is covered in grey feathers with solid black feathers over neck ."}, {"id": 2917, "image1": "15235148", "image2": "9505367", "subset": "val", "caption": "animal2 is significantly heavier than animal1 . animal2 has a much wider wingspan than animal1 . animal1 has more unique colors than animal2 ."}, {"id": 2917, "image1": "15235148", "image2": "9505367", "subset": "val", "caption": "animal2 is larger than animal1 . animal2 has a longer neck than animal1 . animal2 has a plumper body than animal1 . animal2 has a white cheek , animal1 has a solid black head . animal2 has a brown body , animal1 has a black body with yellow shoulders ."}, {"id": 2918, "image1": "10691998", "image2": "15271931", "subset": "val", "caption": "animal1 is small with a red and brown body that has thin white stripes . animal2 is large with a solid gray body ."}, {"id": 2918, "image1": "10691998", "image2": "15271931", "subset": "val", "caption": "animal2 has more unitary and duller colors than animal1 . animal1 has more unique patterns than animal2 ."}, {"id": 2918, "image1": "10691998", "image2": "15271931", "subset": "val", "caption": "animal1 has brown and white feather patterns , red accent feathers on tail , a short red beak , and white eyeliner . animal2 has solid gray feathers with a hooked beak , and light irises ."}, {"id": 2918, "image1": "10691998", "image2": "15271931", "subset": "val", "caption": "animal1 has a short , red , triangular beak while animal2 has a longer , hooked , dark grey beak . animal1 is more rounded and compact than animal2 , which is more oval shaped . animal1 has a flash of red on its tail and blue eyes on an almost dappled brown and white body , while animal2 is a solid grey tone with a few white speckles along its head and back ."}, {"id": 2918, "image1": "10691998", "image2": "15271931", "subset": "val", "caption": "animal1 has brown and grey horizontal striped feathers , while animal2 has grey feathers . animal1 has a short , bright red beak , whereas animal2 has a long curved tan beak ."}, {"id": 2919, "image1": "10691998", "image2": "19457949", "subset": "val", "caption": "animal1 has striped brown and grey feathers , while animal2 has dark feathers . animal1 has a bright red beak , whereas animal2 has a black beak . animal1 has a black patch over its eye , and red tail feathers ."}, {"id": 2919, "image1": "10691998", "image2": "19457949", "subset": "val", "caption": "animal1 has brown and red feathers and animal2 has black and white feathers ."}, {"id": 2919, "image1": "10691998", "image2": "19457949", "subset": "val", "caption": "animal1 is much more visually striking than animal1 . animal1 has much more stark and noticeable eyes than animal2 ."}, {"id": 2919, "image1": "10691998", "image2": "19457949", "subset": "val", "caption": "animal1 is multi - colored with thin white stripes and a red beak . animal2 is black and brown with small white patches and a solid black beak ."}, {"id": 2920, "image1": "10691998", "image2": "19278629", "subset": "val", "caption": "animal1 has brown , black and white striped patterns , red accented tail feathers , and black facial feathers . animal2 has rown black and white spotted patterns , with red highlights at base of tail and face ."}, {"id": 2920, "image1": "10691998", "image2": "19278629", "subset": "val", "caption": "animal2 has bigger pieces of white around its stomach than animal1 . animal1 has more line - like stripes of white than animal2 , whose white is more rounded ."}, {"id": 2920, "image1": "10691998", "image2": "19278629", "subset": "val", "caption": "animal2 has red marking around the eyes . animal1 has a striped belly and animal2 has a spotted belly ."}, {"id": 2920, "image1": "10691998", "image2": "19278629", "subset": "val", "caption": "animal1 has black around it ' s eye and animal2 has a red spot next to it ' s eye and more white on it ' s chest than animal1 ."}, {"id": 2920, "image1": "10691998", "image2": "19278629", "subset": "val", "caption": "animal1 is brown and red with thin white stripes . animal2 is brown , black , and red with white spots and a small red place on the face ."}, {"id": 2921, "image1": "10691998", "image2": "939827", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2921, "image1": "10691998", "image2": "939827", "subset": "val", "caption": "animal1 has brown and grey horizontal striped feathers , while animal2 has grey feathers with less pronounced stripes . animal1 has a short , bright red beak , whereas animal2 has red - grey beak ."}, {"id": 2921, "image1": "10691998", "image2": "939827", "subset": "val", "caption": "animal2 has less patterns than animal1 . animal1 has a much brighter tail than animal2 ."}, {"id": 2921, "image1": "10691998", "image2": "939827", "subset": "val", "caption": "animal1 and animal2 appear identical , except that animal1 ' s beak appears red and animal2 ' s beak appears brown ."}, {"id": 2922, "image1": "10691998", "image2": "939828", "subset": "val", "caption": "accounting for light , three are no discernible differences between animal1 and animal2 ."}, {"id": 2922, "image1": "10691998", "image2": "939828", "subset": "val", "caption": "animal1 has a fuller chest than animal2 . the white around the eyes of animal2 isn ' t as rounded as that on animal1 ."}, {"id": 2922, "image1": "10691998", "image2": "939828", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2922, "image1": "10691998", "image2": "939828", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2922, "image1": "10691998", "image2": "939828", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2923, "image1": "10691998", "image2": "479824", "subset": "val", "caption": "animal1 is red and brown with thin white stripes and is slightly larger than animal2 . animal2 is blue and brown and has a solid black beak ."}, {"id": 2923, "image1": "10691998", "image2": "479824", "subset": "val", "caption": "animal1 has brown and red feathers and animal2 has blue feathers with white and orange on it ' s chest ."}, {"id": 2923, "image1": "10691998", "image2": "479824", "subset": "val", "caption": "animal1 is a brown bird with a red tail while animal2 is a blue bird with a white belly . animal1 has a red beak while animal2 has a black beak ."}, {"id": 2923, "image1": "10691998", "image2": "479824", "subset": "val", "caption": "animal1 has an orange beak . animal2 has a black beak . animal1 has a brown head . animal2 has a blue head . animal1 has red on its tail . animal2 has blue on its tail . animal1 has striping through the feathers ."}, {"id": 2923, "image1": "10691998", "image2": "479824", "subset": "val", "caption": "animal2 ' s colors are more neon than that of animal1 . animal1 has a larger and thicker beak than animal2 ."}, {"id": 2924, "image1": "10691998", "image2": "987489", "subset": "val", "caption": "animal1 has bright red on its tail region , while animal2 has blue on its tail region . animal1 ' s eye is surrounded by a black patch , while animal2 has a blue patch around its eye . animal1 has stripes and animal2 does not have stripes ."}, {"id": 2924, "image1": "10691998", "image2": "987489", "subset": "val", "caption": "animal2 has more solid coloring than the heavy pattern coloring of animal1 . animal2 has more earthy colors than animal1 ."}, {"id": 2924, "image1": "10691998", "image2": "987489", "subset": "val", "caption": "animal1 has brown and red feathers and animal2 has blue , brown and orange feathers ."}, {"id": 2924, "image1": "10691998", "image2": "987489", "subset": "val", "caption": "animal1 is red and brown with some thin white stripes . animal2 is blue and brown and has no white stripes ."}, {"id": 2924, "image1": "10691998", "image2": "987489", "subset": "val", "caption": "animal1 has a speckled breast and red feathers in its tail but animal2 has a blue breast and no red feathers . animal2 has a brown head and a blue face , whereas animal1 has a black patch around the eye ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "animal2 and animal1 are the exact same animal ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "there are no visible differences between animal1 and animal2 ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "there are no differences between animal1 and animal2 ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "animal1 has a slightly lighter red beak and more red feathers on the tail . animal2 has slightly more grey tones in the golden - brown striping on the head and neck ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "animal1 and animal2 are the same animal just in different locations ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "both animals appear the same ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2925, "image1": "10691998", "image2": "13776993", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2926, "image1": "13052253", "image2": "14987795", "subset": "val", "caption": "animal1 has a longer back feather than animal2 . animal2 has more exotic colors over his body than animal1 does ."}, {"id": 2926, "image1": "13052253", "image2": "14987795", "subset": "val", "caption": "animal1 has a very long tail , while animal2 does not . animal1 is covered in feathers in black with highlights of dark brown while animal2 has bright yellow feathers over wings and lower abdomen with small amount of bright orange feathers over top of head and black feathers over remainder of the body . animal1 has a grey beak , while animal2 has a black beak ."}, {"id": 2926, "image1": "13052253", "image2": "14987795", "subset": "val", "caption": "animal1 has a long black tail , thick curved beak and dark pattered wings . animal2 has a black and yellow body and an orange crest on its head with a short sharp beak ."}, {"id": 2926, "image1": "13052253", "image2": "14987795", "subset": "val", "caption": "animal1 is mostly black where as animal2 is half bright orange . animal2 has orange on top of it ' s head while animal2 ' s head is completely black . animal1 has longer tail feathers then animal2 ."}, {"id": 2926, "image1": "13052253", "image2": "14987795", "subset": "val", "caption": "animal1 is mostly black , with some brown on the wings . animal2 , in contrast , is equally yellow and black , and animal2 has a small red head patch ."}, {"id": 2927, "image1": "13052253", "image2": "6836621", "subset": "val", "caption": "animal2 has yellow and white on the wing . animal1 has brown wings ."}, {"id": 2927, "image1": "13052253", "image2": "6836621", "subset": "val", "caption": "animal2 has more colors than animal1 . animal2 has a sturdier and thicker tail than animal1 ."}, {"id": 2927, "image1": "13052253", "image2": "6836621", "subset": "val", "caption": "animal1 has a very long black tail and dark flecked wings and breast . it has a curved beak . animal2 has white wings and is otherwise black with a pale beak ."}, {"id": 2927, "image1": "13052253", "image2": "6836621", "subset": "val", "caption": "animal1 has black wing feathers that are outlined in white . animal2 has white on the upper 3 / 4 of it ' s wing . animal1 has a long narrow straight black tail . animal2 has long black tail feathers that curve upwards as well as long straight black tail feathers ."}, {"id": 2927, "image1": "13052253", "image2": "6836621", "subset": "val", "caption": "animal1 is mostly black , with some brown on the wings . animal2 , in contrast , is mostly black , with some yellow and white on the wing . animal2 ' s beak has a blue tint ."}, {"id": 2928, "image1": "13052253", "image2": "6709284", "subset": "val", "caption": "animal1 has a pale grey beak , while animal2 has brown - grey beak . animal1 is mostly black , with some brown portion on the wings . in contrast , animal2 is red and brown ."}, {"id": 2928, "image1": "13052253", "image2": "6709284", "subset": "val", "caption": "animal1 has a long brown tail , brown body and wings with a brown head and pale thick beak . animal2 has a red breast , brown wings and a red head . its beak is shorter ."}, {"id": 2928, "image1": "13052253", "image2": "6709284", "subset": "val", "caption": "animal1 has a completely black eyes , body and head with beige color markings along some of the feathers . animal2 has black eyes with a red head with a small white spot on the top of the head . animal2 is a gray color along his back and a redish - orange color along his underside . animal1 has black feet and animal2 has orange feet ."}, {"id": 2928, "image1": "13052253", "image2": "6709284", "subset": "val", "caption": "animal1 is mostly black where as animal2 has a lot of red coloration . animal1 has very long tail feathers , animal2 doesn ' t . animal1 has a larger beak then animal2 ."}, {"id": 2929, "image1": "13052253", "image2": "22043211", "subset": "val", "caption": "animal1 has a long dark tail and flecked dark wings with a white curved beak . animal2 has a shorter beak and a yellow breast and head with a shorter brown tail ."}, {"id": 2929, "image1": "13052253", "image2": "22043211", "subset": "val", "caption": "animal1 is covered primarily in black feathers with a couple areas of light grey highlight feathers . animal2 is covered almost entirely in bright yellow feathers with dark grey feathers on tail and random areas on wings ."}, {"id": 2929, "image1": "13052253", "image2": "22043211", "subset": "val", "caption": "animal1 has a longer back feather than animal2 has . animal2 has more striking neon coloring than animal1 . animal2 is chubbier than animal1 ."}, {"id": 2929, "image1": "13052253", "image2": "22043211", "subset": "val", "caption": "animal1 has a pale grey beak , while animal2 has a dark grey beak . animal1 is predominantly black , while animal2 is predominantly yellow and gold . animal1 has much larger wings and longer tail feathers ."}, {"id": 2929, "image1": "13052253", "image2": "22043211", "subset": "val", "caption": "animal1 is primarily black with some white on its wings while animal2 is mostly yellow with some white on its breast and black on its tail . animal1 has a much longer tail than animal2 ."}, {"id": 2930, "image1": "13052253", "image2": "11008795", "subset": "val", "caption": "animal1 is black with brown on the wings . animal1 has a very long tail . animal2 has a blue tip on the bill . animal2 has a blue patch on the top of a black head . animal2 has a white stripe below the eyes . animal2 is grey ."}, {"id": 2930, "image1": "13052253", "image2": "11008795", "subset": "val", "caption": "animal1 has a very long dark tail with dark wings and head and a lighter , thick beak . animal2 has a grey body and neck with a black and white head and sharp orange and blue beak ."}, {"id": 2930, "image1": "13052253", "image2": "11008795", "subset": "val", "caption": "animal1 is skinnier than animal2 . animal1 has very long tail feathers compared to animal2 . animal2 has blue on top of it ' s head and beak . animal1 is mostly black . animal2 is mostly grey . there is a white strip on animal2 ' s face that is not on animal1 ."}, {"id": 2930, "image1": "13052253", "image2": "11008795", "subset": "val", "caption": "animal2 seems to weigh more than animal1 . animal2 has more colors on his head than animal1 . animal2 has a shorter tail than animal1 ."}, {"id": 2930, "image1": "13052253", "image2": "11008795", "subset": "val", "caption": "animal1 has a pale yellow - grey beak , while animal2 has a red and blue beak . animal1 is mostly black , with some brown on the wings . in contrast , animal2 is mostly grey , with black , white and blue on the head ."}, {"id": 2931, "image1": "13052253", "image2": "15128355", "subset": "val", "caption": "animal1 has a very long black tail and black plumage with a light coloured shortish beak . animal2 has a sharp longer beak and is yellow and pale brown all over ."}, {"id": 2931, "image1": "13052253", "image2": "15128355", "subset": "val", "caption": "animal1 is completely black all over its body . animal2 is completely yellow color with a little orange on it ' s head . animal1 has an extremely long black tail . animal2 has a small tail that is not black ."}, {"id": 2931, "image1": "13052253", "image2": "15128355", "subset": "val", "caption": "animal2 has more unitary coloring compared to animal1 . animal1 has a longer tail than animal2 . animal2 has more neon coloring than animal1 ."}, {"id": 2931, "image1": "13052253", "image2": "15128355", "subset": "val", "caption": "animal1 is primarily black with touches of white on its wings but animal2 is mostly yellow with a bit of brown on its wings and head . animal1 has a short , light colored beak while animal2 ' s beak is dark in color . animal1 has a much longer tail than animal2 ."}, {"id": 2931, "image1": "13052253", "image2": "15128355", "subset": "val", "caption": "animal1 has a pale grey beak , while animal2 has a black beak . animal1 is mostly black , with some brown on the wings . animal2 is mostly yellow and gold , with some green - brown on the wing and dark rust on the face ."}, {"id": 2932, "image1": "19842335", "image2": "11129990", "subset": "val", "caption": "animal1 has a grey beak , animal2 has an orange beak . animal1 has a grey head with a white chin and a brown cheek spot , animal2 has a black head . animal1 has a grey body with white markings , animal2 has a black body ."}, {"id": 2932, "image1": "19842335", "image2": "11129990", "subset": "val", "caption": "animal1 has a dark grey beak , while animal2 has a bright orange beak . animal1 has a brown eye , while animal2 has a black eye . animal1 is predominantly grey , while animal2 is predominantly black ."}, {"id": 2932, "image1": "19842335", "image2": "11129990", "subset": "val", "caption": "animal1 is grey while animal2 is black with orange beak"}, {"id": 2932, "image1": "19842335", "image2": "11129990", "subset": "val", "caption": "animal1 has a gray beak . animal2 has a red beak . animal1 is gray with brown cheeks . animal2 is all black ."}, {"id": 2933, "image1": "19842335", "image2": "14684172", "subset": "val", "caption": "animal1 has a lighter grey beak and larger brown neck patch . animal2 has darker grey on the head , neck , wings , and tail feathers . animal1 is broader in the chest ."}, {"id": 2933, "image1": "19842335", "image2": "14684172", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2933, "image1": "19842335", "image2": "14684172", "subset": "val", "caption": "animal1 has a light gray body . animal2 has a dark gray body and a light gray chest ."}, {"id": 2933, "image1": "19842335", "image2": "14684172", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2933, "image1": "19842335", "image2": "14684172", "subset": "val", "caption": "animal1 is grey while animal2 is brown"}, {"id": 2934, "image1": "19842335", "image2": "11804632", "subset": "val", "caption": "animal2 has a more circular head than animal1 . animal2 has a thinner neck than animal1 . animal2 has a wider beak than animal1 . animal2 has a green and brown head , animal1 has a grey , white , and brown head . animal2 has a brown breast , animal1 has a grey breast ."}, {"id": 2934, "image1": "19842335", "image2": "11804632", "subset": "val", "caption": "animal1 is smaller than animal2 and is almost solid gray with a small brown patch on the face . animal2 is larger than animal1 and is multi - colored ."}, {"id": 2934, "image1": "19842335", "image2": "11804632", "subset": "val", "caption": "animal1 has a pointed dark grey beak , while animal2 has a flatter and larger yellow and black beak . animal1 has a brown eye , while animal2 has a black eye . animal1 is mostly grey with a small brown neck patch . animal2 is dark green , brown , white , grey , and black , and has vibrant orange legs and claws ."}, {"id": 2934, "image1": "19842335", "image2": "11804632", "subset": "val", "caption": "animal2 appears larger , with a body that exyends forward more . animal1 is grey with red whiskers , a light grey throat , and white streaks in a faint diamond pattern on its breast becoming pronounced on the underside , as well as faintly brown tipped wings . animal2 has a dark red breast , a longer beak , black throat , and irridiscent red whiskers as well as green behind the eye , with a black crown , and faintly white tipped wings ."}, {"id": 2935, "image1": "19842335", "image2": "2743977", "subset": "val", "caption": "animal1 has a slightly lighter brown eye and broader chest . animal2 has a more pointed beak and smaller wings . animal1 has a larger brown neck patch ."}, {"id": 2935, "image1": "19842335", "image2": "2743977", "subset": "val", "caption": "animal1 and animal2 appear to be the same animal . i see no apparent differences ."}, {"id": 2935, "image1": "19842335", "image2": "2743977", "subset": "val", "caption": "they look the same ."}, {"id": 2935, "image1": "19842335", "image2": "2743977", "subset": "val", "caption": "animal1 and 2 look the same ."}, {"id": 2935, "image1": "19842335", "image2": "2743977", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2936, "image1": "19842335", "image2": "24418621", "subset": "val", "caption": "animal1 is gray with brown cheeks . animal2 is green with a black head . animal1 has a gray beak . animal2 has an orange beak ."}, {"id": 2936, "image1": "19842335", "image2": "24418621", "subset": "val", "caption": "animal2 is gray with white tips near the ends of the feathers . animal1 has a paler colored chin and chestnut patch on the neck . animal1 ' s beak is much longer than animal2 ' s . animal2 is a dark yellowish - green on its back and wings . it has an orange colored beak and a black cap . animal2 also has black at the tip of its tail"}, {"id": 2936, "image1": "19842335", "image2": "24418621", "subset": "val", "caption": "animal1 has a dark grey beak , while animal2 has a yellow beak . animal1 has a larger head and more pronounced neck . animal1 is predominantly grey and white , with a brown neck patch . animal2 is predominantly forest green with some black and white ."}, {"id": 2936, "image1": "19842335", "image2": "24418621", "subset": "val", "caption": "animal1 is gray and white with a small patch of brown on the face . animal2 is green with a black head ."}, {"id": 2937, "image1": "19842335", "image2": "11221081", "subset": "val", "caption": "animal1 looks larger than animal2 . animal2 looks rounder than animal1 . animal1 has a smaller head relative to its body , compared to animal2 . animal1 has a grey head with a brown cheek spot and a white chin . animal2 has a grey head with a brown cap and a black chin . animal1 has a grey breast , animal2 has a yellow breast ."}, {"id": 2937, "image1": "19842335", "image2": "11221081", "subset": "val", "caption": "animal1 is larger than animal2 and has an almost completely gray body . animal2 is smaller than animal1 and has a multi - colored body ."}, {"id": 2937, "image1": "19842335", "image2": "11221081", "subset": "val", "caption": "animal1 has a grey head with a brown patch and animal2 has a grey , brown and black head . animal1 has grey wings and animal2 has yellow , black and white wings . animal1 has a brown eye and animal2 has a black eye ."}, {"id": 2937, "image1": "19842335", "image2": "11221081", "subset": "val", "caption": "animal1 has a longer beak , larger head , broader body , and bigger wings . animal1 is mostly grey and white , with a brown neck patch . animal2 is mostly grey , yellow , pale orange , brown , white , and black . animal1 has a brown eye , while animal2 has a black eye ."}, {"id": 2938, "image1": "19842335", "image2": "19842340", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2938, "image1": "19842335", "image2": "19842340", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2938, "image1": "19842335", "image2": "19842340", "subset": "val", "caption": "both animals appear exactly the same ."}, {"id": 2938, "image1": "19842335", "image2": "19842340", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2939, "image1": "19842335", "image2": "2857929", "subset": "val", "caption": "animal1 is larger than animal2 . animal1 is gray whereas animal2 is mostly black . animal2 is smaller than animal1 ."}, {"id": 2939, "image1": "19842335", "image2": "2857929", "subset": "val", "caption": "animal1 is light gray and has a smaller body than animal2 . animal2 is a darker gray almost black with a larger body than animal1 ."}, {"id": 2939, "image1": "19842335", "image2": "2857929", "subset": "val", "caption": "animal1 has a grey beak , animal2 has a yellow beak . animal1 has a grey head with a white chin and a brown cheek spot , animal2 has a black head . animal1 has a grey breast , animal2 has a black breast ."}, {"id": 2939, "image1": "19842335", "image2": "2857929", "subset": "val", "caption": "animal1 has a grey beak , while animal2 has a pale orange beak . animal1 is mostly grey and white , with a brown neck patch . animal2 is mostly black and brown , with a small white belly patch ."}, {"id": 2940, "image1": "12785813", "image2": "12785929", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2940, "image1": "12785813", "image2": "12785929", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2940, "image1": "12785813", "image2": "12785929", "subset": "val", "caption": "animal1 looks exactly the same as animal2 ."}, {"id": 2940, "image1": "12785813", "image2": "12785929", "subset": "val", "caption": "animal1 is the same as animal2 ."}, {"id": 2941, "image1": "12785813", "image2": "17951215", "subset": "val", "caption": "animal1 has a white head , animal2 has a beige head with red on the top and on its throat . animal1 has a white belly and grey wings with black wingtips , animal2 has a yellow - beige body ."}, {"id": 2941, "image1": "12785813", "image2": "17951215", "subset": "val", "caption": "animal1 is white , gray and black . animal2 is greenish with red on the head . animal1 has a reddish beak and animal2 has a brown beak ."}, {"id": 2941, "image1": "12785813", "image2": "17951215", "subset": "val", "caption": "animal1 has a larger overall body shape . animal1 is mostly white , but has light grey on the wing and striped tail feathers . animal2 , in contrast , is mostly gold and white , but has a slim red head patch that extends down the back of the neck ."}, {"id": 2941, "image1": "12785813", "image2": "17951215", "subset": "val", "caption": "animal1 has a gray and white body . animal2 has a green and red body ."}, {"id": 2942, "image1": "12785813", "image2": "16106581", "subset": "val", "caption": "animal1 appears to have lighter and purer white on the head and neck . animal2 has black and white stripes on the ends of the wings . while animal1 has striped tail feathers , animal2 has white tail feathers ."}, {"id": 2942, "image1": "12785813", "image2": "16106581", "subset": "val", "caption": "animal1 and animal2 both have a white breast and grey wing feathers . animal1 has a black tail and animal2 has a white tail . animal1 has white legs but animal2 has red legs ."}, {"id": 2942, "image1": "12785813", "image2": "16106581", "subset": "val", "caption": "animal1 has a white head and animal tow has a light gray head . animal1 has black tail feathers and animal2 has white tail feathers ."}, {"id": 2942, "image1": "12785813", "image2": "16106581", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2943, "image1": "12785813", "image2": "12509428", "subset": "val", "caption": "animal1 has a pointed beak , while animal2 has a hooked beak . animal1 is mostly white , but has light grey on the wing and striped tail feathers . in contrast , animal2 is mostly vibrant green , but has yellow - green on the neck and chest ."}, {"id": 2943, "image1": "12785813", "image2": "12509428", "subset": "val", "caption": "animal2 has a thicker beak than animal1 that points downward . animal1 has a white head , animal2 has a green head . animal1 has a white belly and grey and black wings . animal2 has a yellow and green belly and green wings ."}, {"id": 2943, "image1": "12785813", "image2": "12509428", "subset": "val", "caption": "animal1 has a white body and head with light grey wings and a black and white tail . animal2 has a mainly green colour of body and wings with a yellow chest and reddy - orange beak ."}, {"id": 2943, "image1": "12785813", "image2": "12509428", "subset": "val", "caption": "animal1 is gray and white with a long narrow beak . animal2 is multi - colored with a short thick light red beak ."}, {"id": 2944, "image1": "12785813", "image2": "16044963", "subset": "val", "caption": "animal1 has a dark red and black beak , while animal2 has a full black beak . animal1 ' s head is pure white , while animal2 ' s head is light grey , white , and black . animal1 has a gold eye , while animal2 ' s eye is black ."}, {"id": 2944, "image1": "12785813", "image2": "16044963", "subset": "val", "caption": "animal2 has black spots on its face , animal1 has a solid white face . animal2 has a black beak , animal1 has an orange beak . animal2 has black spots on its wings , animal1 has solid grey wings except for the tips ."}, {"id": 2944, "image1": "12785813", "image2": "16044963", "subset": "val", "caption": "animal1 has a solid white face and crown , whereas animal2 has a white , gray , and black face and crown . animal1 has solid gray wings . in contrast , animal2 has gray wings with black stripes . animal1 has light gray eyes and a brown and black beak , while animal2 has black eyes and a black beak ."}, {"id": 2944, "image1": "12785813", "image2": "16044963", "subset": "val", "caption": "animal1 has more white than animal2 . animal2 has a darker gray and more black than animal1 ."}, {"id": 2945, "image1": "12785813", "image2": "3646185", "subset": "val", "caption": "animal1 and animal2 look identical ."}, {"id": 2945, "image1": "12785813", "image2": "3646185", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2945, "image1": "12785813", "image2": "3646185", "subset": "val", "caption": "animal1 appears to be larger , particularly in the head and body . while animal1 ' s beak is partially dark red , animal2 ' s beak appears to be entirely black ."}, {"id": 2945, "image1": "12785813", "image2": "3646185", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2946, "image1": "11450256", "image2": "12005024", "subset": "val", "caption": "animal1 has a black circle around its eye . animal2 has a soft medium brown coloring . animal1 has a medium brown coloring . animal1 has darker legs than animal2 ."}, {"id": 2946, "image1": "11450256", "image2": "12005024", "subset": "val", "caption": "these animals are very similar with the only visible difference being that animal1 has slightly darker legs ."}, {"id": 2946, "image1": "11450256", "image2": "12005024", "subset": "val", "caption": "both animal1 and animal2 are visually similar"}, {"id": 2946, "image1": "11450256", "image2": "12005024", "subset": "val", "caption": "these appear to be the same animal . the stripe going through animal1 ' s eyes is slightly darker ."}, {"id": 2946, "image1": "11450256", "image2": "12005024", "subset": "val", "caption": "animal2 does not have a black patch surrounding its eye . animal2 has pale colored legs , while animal1 has black legs ."}, {"id": 2947, "image1": "11450256", "image2": "20314012", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 is white with black stripes on back / neck"}, {"id": 2947, "image1": "11450256", "image2": "20314012", "subset": "val", "caption": "animal1 is white and tan with a black patch around its eye . animal2 has much more white plumage and a pale grey wing with a black stripe ."}, {"id": 2947, "image1": "11450256", "image2": "20314012", "subset": "val", "caption": "animal1 has a white breast and brown wings . it has long black legs and a long pointed black beak . animal2 has long orange legs and a long grey beak . its plumage is white , pale grey and black ."}, {"id": 2947, "image1": "11450256", "image2": "20314012", "subset": "val", "caption": "animal1 is brown , white and black with a long slender beak . animal2 is black and white with a short beak ."}, {"id": 2947, "image1": "11450256", "image2": "20314012", "subset": "val", "caption": "animal1 has a white belly with a mottled brown wing and top half of body designed to blend in , animal2 also has a white under belly but its wing and back colors are dramatically striped with grey , black and white it does not blend into its surroundings . animal1 has brown legs where animal2 has pinkish legs . animal1 has black eyes with brown and white feathers surrounding it and animal2 has orange eyes with a white head and a strip of black over its eyes like a mask ."}, {"id": 2948, "image1": "11450256", "image2": "19685093", "subset": "val", "caption": "animal1 has a white breast , brown wings and a brown and white head . it has long black legs and a black beak . animal2 has a white breast and brown wings and long orange legs ."}, {"id": 2948, "image1": "11450256", "image2": "19685093", "subset": "val", "caption": "animal1 has black legs , whereas animal2 has orange - yellow legs . animal1 ' s chest appears totally white , but animal2 ' s chest is gray , fading into white as it lowers into abdomen . animal2 has a bit of orange coloring on top of neck , but animal1 has a white ring around it ' s neck ."}, {"id": 2948, "image1": "11450256", "image2": "19685093", "subset": "val", "caption": "animal1 has white feathers on its body , and brown feathers in its wings and head . animal2 also has white feathers on its body with brown feathers on ts winds . animal2 however also has grey feathers on upper chest ."}, {"id": 2948, "image1": "11450256", "image2": "19685093", "subset": "val", "caption": "animal1 has black legs . animal2 has orange legs . animal1 has a long black beak . animal2 a shorter beak . animal1 has a black circle around its eye ."}, {"id": 2948, "image1": "11450256", "image2": "19685093", "subset": "val", "caption": "animal1 has a pale brown head and back with a short tail , white breast and white marking around the neck . it has a black eye , long straight beak and long thin legs . animal2 has a grey head and brown back with a short tail , white underside and grey breast . it has a black eye , long straight sharp beak and bright yellow legs ."}, {"id": 2949, "image1": "11450256", "image2": "3528307", "subset": "val", "caption": "animal1 looks smaller than animal2 . animal1 has a brown head and wings , and a white stomach . animal2 has a white head and stomach , and grey wings . animal2 has a yellow beak with a red spot , and animal2 has a black beak ."}, {"id": 2949, "image1": "11450256", "image2": "3528307", "subset": "val", "caption": "animal2 has a much larger body , thicker and longer neck , and thicker beak . animal1 is mostly brown and white and black . animal2 is bright white , grey , and black , with reddish - orange coloration on the beak ."}, {"id": 2949, "image1": "11450256", "image2": "3528307", "subset": "val", "caption": "animal1 is smaller than animal2 . animal1 has a white throat , breast and under belly . animal1 ' s head is brown as is it ' s wings and back . animal1 has a black pointed beak . animal2 had an orange or yellow beak . animal2 is white with dark gray wings and black tail feathers ."}, {"id": 2949, "image1": "11450256", "image2": "3528307", "subset": "val", "caption": "animal1 has a white body with brown wings and a brown and white head . it has black eyes and a mid sized black beak . animal2 is white with grey wings and a black tail . it has an orange beak and legs ."}, {"id": 2949, "image1": "11450256", "image2": "3528307", "subset": "val", "caption": "animal1 has a brown head , back , and wings . animal2 has a white head , neck , and gray wings . animal1 has thin black legs . animal2 has thick yellow legs . animal1 has a thin , long , and black beak . animal2 has a large orange beak . animal2 is much larger than animal1 ."}, {"id": 2950, "image1": "11450256", "image2": "8528170", "subset": "val", "caption": "animal1 has brown wings and a largely brown head . it has long black legs and black eyes and beak . it has a white breast and white patch above its eyes . animal2 has greenish yellow breast and face and a grey tail . it has an orange beak and short legs ."}, {"id": 2950, "image1": "11450256", "image2": "8528170", "subset": "val", "caption": "animal1 has a black beak . animal2 has a very light orange beak . animal2 has yellow in the chest are . animal1 is white in the chest area ."}, {"id": 2950, "image1": "11450256", "image2": "8528170", "subset": "val", "caption": "animal1 has a white chest with a gray back . animal2 has a light colored chest ."}, {"id": 2950, "image1": "11450256", "image2": "8528170", "subset": "val", "caption": "animal1 has white feathers on its chest , light brown feathers on its wings and back , and a longer dark colored beak . animal2 has yellow feathers on its chest , and grey feathers on its wings and tail . animal2 has a yellow beak ."}, {"id": 2950, "image1": "11450256", "image2": "8528170", "subset": "val", "caption": "animal1 has a black beak . animal2 has a yellow beak . animal1 has a brown and brown wings . animal2 has a pale yellow head with gray wings . animal1 has a white breast . animal2 has a pale yellow breast . animal2 has gray tail feathers . animal1 has a black circular marking around its eye ."}, {"id": 2951, "image1": "11450256", "image2": "13401107", "subset": "val", "caption": "animal1 and animal2 are the same . there are not apparent differences ."}, {"id": 2951, "image1": "11450256", "image2": "13401107", "subset": "val", "caption": "animal2 appears to be stouter and more rotund . animal1 has brighter coloring of feathers and a rounder head . animal2 may have a sharper beak ."}, {"id": 2951, "image1": "11450256", "image2": "13401107", "subset": "val", "caption": "animal1 is brown and white with slick feathers . animal2 is gray and white with fuzzy feathers ."}, {"id": 2951, "image1": "11450256", "image2": "13401107", "subset": "val", "caption": "animal1 has brown wings , a brown and white head , a longish black beak and legs and a white breast . animal2 is very similar but slightly plumper with a slightly shorter beak ."}, {"id": 2951, "image1": "11450256", "image2": "13401107", "subset": "val", "caption": "animal1 and 2 look to be the same species . both have similar coloration with a white and brown neck ring , white eyebrows , same shape beak ."}, {"id": 2952, "image1": "11450256", "image2": "6501278", "subset": "val", "caption": "animal2 has a black stripe on the neck that animal1 does not have . animal2 ' s brown coloring appears to be darker . animal1 ' s white feathers seem to be lighter and brighter ."}, {"id": 2952, "image1": "11450256", "image2": "6501278", "subset": "val", "caption": "animal2 has a black streak going down the side of its neck while animal1 does not ."}, {"id": 2952, "image1": "11450256", "image2": "6501278", "subset": "val", "caption": "animal1 and animal2 are the same . there are not apparent differences ."}, {"id": 2952, "image1": "11450256", "image2": "6501278", "subset": "val", "caption": "animal1 has a white breast , a brown body , brown and white head and a longish black beak . animal2 is very similar but its back is possibly slightly darker ."}, {"id": 2952, "image1": "11450256", "image2": "6501278", "subset": "val", "caption": "both animal1 and animal2 are similar save for the ring around the neck , animal1 is orange while animal2 is black"}, {"id": 2953, "image1": "11450256", "image2": "15454912", "subset": "val", "caption": "animal1 has a white belly and long black legs . animal2 is a light rust brown color ."}, {"id": 2953, "image1": "11450256", "image2": "15454912", "subset": "val", "caption": "animal1 has long black legs and beak , a white breast , brown wings and head and black eyes . animal2 has an tan / orange breast , brownn wings , black eyes and a black beak ."}, {"id": 2953, "image1": "11450256", "image2": "15454912", "subset": "val", "caption": "animal1 has a white underbelly where animal2 has a brown belly . animal1 has longer legs for walking in shallow water where animal2 has shorter legs for landing in trees . animal2 is a solid brown where animal1 is a mottled brown with white . animal1 has a rounder larger head where animal2 has a small almost flat looking head ."}, {"id": 2953, "image1": "11450256", "image2": "15454912", "subset": "val", "caption": "animal1 has a light brown feathers on the head and down the back and a white belly and chest . animal2 is brown throughout ."}, {"id": 2953, "image1": "11450256", "image2": "15454912", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 is orange"}, {"id": 2954, "image1": "11450256", "image2": "16019690", "subset": "val", "caption": "animal1 has a white breast , long legs , brown wings and a brown head with a small white patch . it has a mid length black beak . animal2 is fairly similar but its plumage is a slightly different shade of brown ."}, {"id": 2954, "image1": "11450256", "image2": "16019690", "subset": "val", "caption": "both animal1 and 2 are identical except for a brown ring around the neck that animal1 has"}, {"id": 2954, "image1": "11450256", "image2": "16019690", "subset": "val", "caption": "animal1 has a pale brown head and back with a short tail , white breast and white marking around the neck . it has a black eye , long straight beak and long thin legs . animal2 has a pale brown head and back with a short tail and white breast . it has a black eye with a white stripe above leading to a white patch on the back of the neck , long straight beak and long thin legs ."}, {"id": 2954, "image1": "11450256", "image2": "16019690", "subset": "val", "caption": "animal1 has a white ring around its neck . animal2 has black going from around the eye down the neck . animal1 has a white breast . animal1 has white above the eye . animal2 has a white line that is above the eye and extends half way down the neck ."}, {"id": 2954, "image1": "11450256", "image2": "16019690", "subset": "val", "caption": "animal2 has a dark brown stripe going through its eye into its neck , animal1 has a much more subtle stripe in the same area . animal2 has a redder stomach while animal1 has a very white stomach ."}, {"id": 2955, "image1": "11450256", "image2": "1478122", "subset": "val", "caption": "both of these animals at this angle look identical . i cannot see any visible difference ."}, {"id": 2955, "image1": "11450256", "image2": "1478122", "subset": "val", "caption": "animal1 has a white band that encircles its neck , while animal2 has no band . animal1 has a tail that is brown on top , while it appears that animal2 ' s tail is all white ."}, {"id": 2955, "image1": "11450256", "image2": "1478122", "subset": "val", "caption": "animal1 is brown with white tuft and wide wings and a brown ring around the neckwhile animal2 is brown with white tuft"}, {"id": 2955, "image1": "11450256", "image2": "1478122", "subset": "val", "caption": "animal1 has a white breast , long legs , brown wings and a largely brown head . it has a mid sized black beak . animal2 is very similar but has less brown plumage and a slightly shorter beak"}, {"id": 2955, "image1": "11450256", "image2": "1478122", "subset": "val", "caption": "animal1 has a white chest and brown body . animal2 is a smaller bird with a white chest and brown body ."}, {"id": 2956, "image1": "1417545", "image2": "14582366", "subset": "val", "caption": "animal1 has all gray wings and animal2 has brown wings . animal1 has orange around beak , and animal2 has gray beak . animal1 has orange legs where as animal2 has white legs ."}, {"id": 2956, "image1": "1417545", "image2": "14582366", "subset": "val", "caption": "animal1 is gray and white . animal2 is black and white . animal1 has an orange beak with a black tip . animal2 has a black beak . animal1 has orange legs . animal2 has white legs ."}, {"id": 2956, "image1": "1417545", "image2": "14582366", "subset": "val", "caption": "animal1 is a larger bird than animal2 . animal1 has more colors than the black and white of animal2 ."}, {"id": 2956, "image1": "1417545", "image2": "14582366", "subset": "val", "caption": "animal1 has an orange beak , animal2 has a grey beak . animal1 has a blue - grey head , animal2 has a white and brown head . animal1 has a blue - grey body , animal2 has a white belly and brown wings ."}, {"id": 2956, "image1": "1417545", "image2": "14582366", "subset": "val", "caption": "animal1 has grey feathers on its head and back with lighter grey on the wings and much darker tail feathers . on its chest and its legs the feathers give the impression of grey lines running across the body . it has a curved mainly orange beak . animal2 has dark wings and a white chest , a white head with a black band over its eyes . it has a grey beak ."}, {"id": 2957, "image1": "1417545", "image2": "15067373", "subset": "val", "caption": "animal2 has darker shades of grey than animal1 . animal1 has a more curved beak than animal2 ."}, {"id": 2957, "image1": "1417545", "image2": "15067373", "subset": "val", "caption": "there appears to be no noticeable differences between animal1and animal2"}, {"id": 2957, "image1": "1417545", "image2": "15067373", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2957, "image1": "1417545", "image2": "15067373", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2957, "image1": "1417545", "image2": "15067373", "subset": "val", "caption": "animal1 and animal2 look the same except the lighting is different ."}, {"id": 2958, "image1": "1417545", "image2": "1389570", "subset": "val", "caption": "animal2 has a longer back feather than animal1 . animal2 ' s beak is lighter in coloring than animal1 . animal2 stands more erect than animal1 ."}, {"id": 2958, "image1": "1417545", "image2": "1389570", "subset": "val", "caption": "i think they ' re the same in different lighting ."}, {"id": 2958, "image1": "1417545", "image2": "1389570", "subset": "val", "caption": "animal1 is gray and white with an orange and black beak . animal2 is gray and white with a yellow and black beak ."}, {"id": 2958, "image1": "1417545", "image2": "1389570", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2958, "image1": "1417545", "image2": "1389570", "subset": "val", "caption": "animal1 is grey with an orange beak . animal2 is grey with a yellow beak ."}, {"id": 2959, "image1": "1417545", "image2": "15912044", "subset": "val", "caption": "animal1 ' s feathers are a bit more unkempt than animal2 . animal2 ' s eyes are sharper than animal1 ."}, {"id": 2959, "image1": "1417545", "image2": "15912044", "subset": "val", "caption": "animal1 and 2 are extremely similar . i see no difference ."}, {"id": 2959, "image1": "1417545", "image2": "15912044", "subset": "val", "caption": "animal1 and animal2 are the same . there are no visible differences ."}, {"id": 2959, "image1": "1417545", "image2": "15912044", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2959, "image1": "1417545", "image2": "15912044", "subset": "val", "caption": "animal1 and animal2 are very similar . the only difference i can see is that animal2 appears to be a darker grey than animal1 ."}, {"id": 2960, "image1": "1417545", "image2": "15127278", "subset": "val", "caption": "animal2 stands a bit taller than animal1 . animal2 has more earthy colors than animal1 . animal1 has more neon colors than animal2 ."}, {"id": 2960, "image1": "1417545", "image2": "15127278", "subset": "val", "caption": "animal1 is gray and white with solid black eyes . animal2 is two toned brown with some tan and yellow and black eyes ."}, {"id": 2960, "image1": "1417545", "image2": "15127278", "subset": "val", "caption": "animal1 has a black eye , animal2 has a yellow eye , animal1 has an orange beak , animal2 has a black beak . animal1 is blue - grey , animal2 is brown and a darker shade of grey ."}, {"id": 2960, "image1": "1417545", "image2": "15127278", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2960, "image1": "1417545", "image2": "15127278", "subset": "val", "caption": "animal1 has a grey body and animal2 has a brown body . animal1 has an orange beak and animal2 has black beak ."}, {"id": 2961, "image1": "1417545", "image2": "16010500", "subset": "val", "caption": "animal1 and animal2 appear to be the same exact bird ."}, {"id": 2961, "image1": "1417545", "image2": "16010500", "subset": "val", "caption": "animal1 and animal2 are the same animal taken at different angles ."}, {"id": 2961, "image1": "1417545", "image2": "16010500", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2961, "image1": "1417545", "image2": "16010500", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2961, "image1": "1417545", "image2": "16010500", "subset": "val", "caption": "although the two photos are taken from different angles and with different lighting , the photos are of the same animal in my onion . both animal1 and 2 have long orange legs , orange beak and are covered in shades of light grey feathers ."}, {"id": 2962, "image1": "1417545", "image2": "15791465", "subset": "val", "caption": "animal1 has grey feathers on its head and back with lighter grey on the wings and much darker tail feathers . on its chest and its legs the feathers give the impression of grey lines running across the body . it has a curved mainly orange beak . animal2 has wings longer than its body , scruffy looking feathers all over , with dirty white feathers on chest and the top of the head and dark brown elsewhere ."}, {"id": 2962, "image1": "1417545", "image2": "15791465", "subset": "val", "caption": "animal2 ' s head feathers stick upwards , animal1 ' s are slicked back . animal1 has an orange beak , animal2 has a black beak . animal1 is blue - grey in color , animal2 is cream and brown ."}, {"id": 2962, "image1": "1417545", "image2": "15791465", "subset": "val", "caption": "animal1 has an orange and black beak and animal2 has a black beak . animal1 has a grey head and animal2 has a brown and white head . animal1 has grey and white wings and animal2 has brown and white wings ."}, {"id": 2962, "image1": "1417545", "image2": "15791465", "subset": "val", "caption": "animal2 is much bushier and dirty looking than animal1 . animal1 is a more predatory looking bird than animal2 ."}, {"id": 2963, "image1": "1417545", "image2": "13269382", "subset": "val", "caption": "animal1 & 2 are hawks both grey in color . animal1 wings are closed while animal2 wings are open while flying ."}, {"id": 2963, "image1": "1417545", "image2": "13269382", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2963, "image1": "1417545", "image2": "13269382", "subset": "val", "caption": "both animals appear to be the same ."}, {"id": 2963, "image1": "1417545", "image2": "13269382", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2964, "image1": "2006632", "image2": "1579172", "subset": "val", "caption": "animal1 is lighter color than animal2 and is smaller . animal2 has a longer body than animal1 ."}, {"id": 2964, "image1": "2006632", "image2": "1579172", "subset": "val", "caption": "there are no differences between animals 1 and 2 ."}, {"id": 2964, "image1": "2006632", "image2": "1579172", "subset": "val", "caption": "animal1 has a shorter beak and animal2 has a longer beak . animal1 has a white breast and animal2 has a grey breast . animal1 has black and grey wings and animal2 has brown and grey wings ."}, {"id": 2964, "image1": "2006632", "image2": "1579172", "subset": "val", "caption": "animal1 is rather petite with a white belly and black feather on its back and wings . animal2 is just about the same as animal1 . it also has a white belly with black feathers on its back and wings . so pretty much the same ."}, {"id": 2964, "image1": "2006632", "image2": "1579172", "subset": "val", "caption": "animal1 is a small grey bird with dark eyes . animal2 is a brownish grey bird with a pointy beak ."}, {"id": 2965, "image1": "2006632", "image2": "9156523", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2965, "image1": "2006632", "image2": "9156523", "subset": "val", "caption": "there are no differences between animals 1 and 2 ."}, {"id": 2965, "image1": "2006632", "image2": "9156523", "subset": "val", "caption": "animal1 is a small grey bird . animal2 is a grey bird with slim beak ."}, {"id": 2965, "image1": "2006632", "image2": "9156523", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2965, "image1": "2006632", "image2": "9156523", "subset": "val", "caption": "animal1 has lighter grey on the face , neck , chest , and belly , as well as darker grey on the wings and tail feathers . animal2 appears to have a slim brown head patch and longer legs . animal1 has a white stripe across the eye ."}, {"id": 2966, "image1": "2006632", "image2": "4363031", "subset": "val", "caption": "animal1 is a grey bird . animal2 is bird with a green belly ."}, {"id": 2966, "image1": "2006632", "image2": "4363031", "subset": "val", "caption": "animal1 is two - toned gray with a slick preened body . animal2 is gray and yellow with a scruffy body ."}, {"id": 2966, "image1": "2006632", "image2": "4363031", "subset": "val", "caption": "animal1 has a white breast , brown legs and tail and a grey and white head with a sharp beak . animal2 has a longer brown tail , green breast and light coloured head ."}, {"id": 2966, "image1": "2006632", "image2": "4363031", "subset": "val", "caption": "animal2 has a lighter colored beak than animal1 . animal2 has a lighter eye color than animal1 . animal1 is gray and black . animal2 has green in the feathers ."}, {"id": 2966, "image1": "2006632", "image2": "4363031", "subset": "val", "caption": "animal2 is green colored and appears to have a shorter beak . animal1 is white with a longer beack ."}, {"id": 2967, "image1": "2006632", "image2": "15688197", "subset": "val", "caption": "animal1 is long and slender with a gray body . animal2 is short and fat with a brown body ."}, {"id": 2967, "image1": "2006632", "image2": "15688197", "subset": "val", "caption": "animal1 is taller and slightly bigger . while animal1 is mostly white , grey and dark grey , animal2 is mostly brown , tan , and white . animal1 has much more white coloring on the neck and chest and base of the tail feathers ."}, {"id": 2967, "image1": "2006632", "image2": "15688197", "subset": "val", "caption": "animal1 has a white breast and grey wings with a sharp beak and longish legs . animal2 has a pale breast , a fluffy brown head and wings and a brown tail . it is smaller than animal1 ."}, {"id": 2967, "image1": "2006632", "image2": "15688197", "subset": "val", "caption": "animal1 is gray . animal2 is brown . animal2 has a longer beak than animal1 . animal2 has a fluffier head whereas animal1 has a smoother head ."}, {"id": 2967, "image1": "2006632", "image2": "15688197", "subset": "val", "caption": "animal1 is very thin , animal2 is very round . animal1 is grey with dark wings . animal2 is chocolate brown ."}, {"id": 2968, "image1": "2006632", "image2": "5629341", "subset": "val", "caption": "animal1 has a black eye , while animal2 has a gold eye . animal1 is much smaller and has grey legs . animal2 has tall yellow legs . animal1 is mostly white and grey . in contrast , animal2 is mostly striped with brown and white ."}, {"id": 2968, "image1": "2006632", "image2": "5629341", "subset": "val", "caption": "animal1 is light gray and smaller than animal2 . animal2 has a larger body and is dark brown and tan ."}, {"id": 2968, "image1": "2006632", "image2": "5629341", "subset": "val", "caption": "animal1 has a white throat and breast , whereas animal2 has a distinctive brown and white striped throat and breast . animal1 is noticeably smaller than animal2 . animal1 has a white eyebrow and a gray crown with a brown patch . in contrast , animal2 has a yellow eye - ring and a gray and white striped crown . animal1 has black legs and feet , while animal2 has yellow legs and feet ."}, {"id": 2968, "image1": "2006632", "image2": "5629341", "subset": "val", "caption": "animal2 is larger than animal1 . animal2 has yellow legs , animal1 has thinner grey legs . animal2 has a longer and thicker beak than animal1 . animal2 is brown with white markings . animal1 is grey with dark grey wings ."}, {"id": 2968, "image1": "2006632", "image2": "5629341", "subset": "val", "caption": "animal1 has a white breast and head and grey wings and tail . it has a black beak . animal2 has a longer beak and a brown and white breast . it is larger ."}, {"id": 2969, "image1": "2006632", "image2": "892048", "subset": "val", "caption": "these animals are the same species ."}, {"id": 2969, "image1": "2006632", "image2": "892048", "subset": "val", "caption": "they look the same ."}, {"id": 2969, "image1": "2006632", "image2": "892048", "subset": "val", "caption": "animal1 has slightly darker legs , lighter white on the neck and chest and belly , and slimmer tail feathers . animal2 appears to have a broader chest and more grey on the head ."}, {"id": 2969, "image1": "2006632", "image2": "892048", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2969, "image1": "2006632", "image2": "892048", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2970, "image1": "2006632", "image2": "9156424", "subset": "val", "caption": "animal1 has darker grey coloration on the ends of the wing and tail feathers . animal1 also appears to have lighter beige coloring on the chest and belly . animal2 appears to have a slim brown head patch and slightly paler legs ."}, {"id": 2970, "image1": "2006632", "image2": "9156424", "subset": "val", "caption": "there are no differences between animal1 and animal2 ."}, {"id": 2970, "image1": "2006632", "image2": "9156424", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2970, "image1": "2006632", "image2": "9156424", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2970, "image1": "2006632", "image2": "9156424", "subset": "val", "caption": "animal1 is a small grey bird . animal2 i s also a small grayish bird ."}, {"id": 2971, "image1": "2006632", "image2": "781318", "subset": "val", "caption": "animal1 is light gray with a slender body . animal2 is fatter than animal1 and has a tan and light brown body ."}, {"id": 2971, "image1": "2006632", "image2": "781318", "subset": "val", "caption": "animal1 is a small grey bird . animal2 has brown head and greyish belly ."}, {"id": 2971, "image1": "2006632", "image2": "781318", "subset": "val", "caption": "animal1 has a grey head , animal2 has a brown head . animal1 has dark grey and black wings , animal2 has brown wings . animal1 is more slender than animal2 ."}, {"id": 2971, "image1": "2006632", "image2": "781318", "subset": "val", "caption": "animal1 has a white body and dark wings and tail with a short sharp beak . animal2 is fatter and has brown wings and head ."}, {"id": 2971, "image1": "2006632", "image2": "781318", "subset": "val", "caption": "animal1 has a grey beak , while animal2 has a black beak . animal1 has smoother tail feathers , slimmer legs , and a thicker neck . animal2 has a broader chest and belly , and darker brown on the head and wing ."}, {"id": 2972, "image1": "205540", "image2": "13383168", "subset": "val", "caption": "animal1 has a chubbier head than animal2 . animal2 is taller than animal1 . animal2 seems bushier than animal1 ."}, {"id": 2972, "image1": "205540", "image2": "13383168", "subset": "val", "caption": "animal1 has a grey head , animal2 has a dark brown head . animal1 has a white belly , animal2 has a brown belly . animal1 is overall more pale in color than animal2 ."}, {"id": 2972, "image1": "205540", "image2": "13383168", "subset": "val", "caption": "animal1 is mostly gray with a white breast . there is a wide white stripe on its wing and also a black stripe that is thinner and runs towards its tail . animal1 is smaller than animal2 . animal2 is mostly brown with a black c - shaped area on its face . there is a white area on animal2 ' s wing that surround a black area . animal2 ' s tail is black and creamy white ."}, {"id": 2972, "image1": "205540", "image2": "13383168", "subset": "val", "caption": "animal1 is mostly grey , white , and tan . animal2 mostly golden - brown , black , and white . animal2 appears to have slightly longer tail feathers ."}, {"id": 2972, "image1": "205540", "image2": "13383168", "subset": "val", "caption": "animal1 has a grey head and animal2 has an orange head . animal1 has grey , white and black wings and animal2 has orange , black and white wings . animal1 has a white breast and animal2 has an orange and black breast ."}, {"id": 2973, "image1": "205540", "image2": "13889485", "subset": "val", "caption": "animal1 is grey , white , and brown . animal2 is yellow , grey , and white . animal1 has longer tail feathers . animal2 has a thicker beak ."}, {"id": 2973, "image1": "205540", "image2": "13889485", "subset": "val", "caption": "animal2 has a round , compact body , while animal2 has a more slender body . animal1 has a medium gray head , whereas animal2 has a black head . animal2 has dark gray wings with white and yellow patches . in contrast , animal1 has a brown wings with white , gray and black patches ."}, {"id": 2973, "image1": "205540", "image2": "13889485", "subset": "val", "caption": "animal1 is grey with tan body while animal2 is yellow with grey head and wings"}, {"id": 2973, "image1": "205540", "image2": "13889485", "subset": "val", "caption": "animal1 has a grey head and animal2 has a black head . animal1 has a black and white tail and animal2 has a black tail with white and yellow borders . animal1 has grey and white wings and animal2 has black , yellow and white striped wings ."}, {"id": 2973, "image1": "205540", "image2": "13889485", "subset": "val", "caption": "animal1 has a yellow body with grey wings and tail and a black head . animal1 has a grey head , a white belly , and a brown body . animal1 is overall more pale in color than animal2 ."}, {"id": 2974, "image1": "205540", "image2": "6110054", "subset": "val", "caption": "animal2 has a cream colored belly , animal1 ' s belly is more white . animal1 has a grey head , animal2 has a brown head ."}, {"id": 2974, "image1": "205540", "image2": "6110054", "subset": "val", "caption": "animal1 has a brown breast and grey wings , , head and tail . animal2 has a white breast and brown wings and body ."}, {"id": 2974, "image1": "205540", "image2": "6110054", "subset": "val", "caption": "animal1 is mostly grey , white , and tan . animal2 is mostly sand , brown , and white . animal1 has a white wing stripe . animal2 has a lighter beak ."}, {"id": 2974, "image1": "205540", "image2": "6110054", "subset": "val", "caption": "animal1 is brown with white tuft while animal2 is dark brown with grey tuft"}, {"id": 2975, "image1": "205540", "image2": "15591086", "subset": "val", "caption": "animal1 is grey , white , and tan . animal is gold and brown . animal2 is stouter . animal1 has a white wing stripe . animal2 has darker red legs ."}, {"id": 2975, "image1": "205540", "image2": "15591086", "subset": "val", "caption": "animal1 has a brown breast , grey head and grey tail . animal2 has a yellow green breast and a brown head and wings ."}, {"id": 2975, "image1": "205540", "image2": "15591086", "subset": "val", "caption": "animal has a gray head , wing , and tail with a white breast . there is a wide white band across animal1 ' s wing and a narrower black line on its wing running towards its tail . animal2 ' s head is mostly black , but there are some small yellow marks over its eyes . animal2 ' s wings are black , and its breast is yellow . animal1 and animal2 both have small beaks and appear to be about the same size ."}, {"id": 2975, "image1": "205540", "image2": "15591086", "subset": "val", "caption": "animal1 has a white belly , animal2 has a yellow belly . animal1 has a light grey fluffy head , animal2 has a more sleek brown head . animal2 has darker wings than animal1 ."}, {"id": 2975, "image1": "205540", "image2": "15591086", "subset": "val", "caption": "animal1 is grey with tan body while animal2 is yellow with black wings"}, {"id": 2976, "image1": "205540", "image2": "2739558", "subset": "val", "caption": "animal1 is mostly grey , white , and tan . animal2 is mostly brown , white , and grey . animal2 has a lighter beak and stouter body . animal1 has more grey on the head ."}, {"id": 2976, "image1": "205540", "image2": "2739558", "subset": "val", "caption": "animal1 and animal2 appear to be of the same species . both are mostly gray with similar black and white marks on their wings . however , animal1 ' s breast is white and animal2 ' s breast is gray with darker gray specks ."}, {"id": 2976, "image1": "205540", "image2": "2739558", "subset": "val", "caption": "these animals are very similar but animal2 is larger ."}, {"id": 2976, "image1": "205540", "image2": "2739558", "subset": "val", "caption": "animal2 seems chubbier than animal1 . animal1 ' s head is grey , while animal2 ' s head is yellow and white . animal1 ' s belly is mostly white , while animal2 ' s belly is mostly yellow with some dark grey feathers ."}, {"id": 2976, "image1": "205540", "image2": "2739558", "subset": "val", "caption": "animal1 is grey with tan body while animal2 is all tan"}, {"id": 2977, "image1": "205540", "image2": "11890805", "subset": "val", "caption": "animal2 has a puffier chest than animal1 . animal1 is bigger than animal2 . animal2 appears to be less able to fly than animal1 ."}, {"id": 2977, "image1": "205540", "image2": "11890805", "subset": "val", "caption": "animal2 has much thicker legs than animal1 . both have small beaks but animal1 has a smaller beak while animal2 has a sharper , bigger beak . animal1 is mostly grey and animal2 is brown with darker brown spots"}, {"id": 2977, "image1": "205540", "image2": "11890805", "subset": "val", "caption": "animal1 has a white spot on its wing . animal2 is more spotted than animal1 . animal2 has a lighter beak ."}, {"id": 2977, "image1": "205540", "image2": "11890805", "subset": "val", "caption": "animal1 ' s feathers are uniformly colored , while animal2 ' s feathers are speckled with other colors . animal1 ' s beak is short and black , while animal2 ' s beak is long and pink . animal1 ' s feathers look softer and more downy than those of animal2 ."}, {"id": 2977, "image1": "205540", "image2": "11890805", "subset": "val", "caption": "animal1 has a brown breast and grey head with a grey tail . animal2 has brown and cream flecked body and wings ."}, {"id": 2978, "image1": "205540", "image2": "22001928", "subset": "val", "caption": "animal1 is much more petite . animal1 has a black eye , while animal2 has bright gold eyes . animal1 has a white stripe on the wing . animal2 has a broader chest and flatter face ."}, {"id": 2978, "image1": "205540", "image2": "22001928", "subset": "val", "caption": "animal1 has black eyes and animal2 has yellow eyes . animal1 has a white breast and animal2 has an orange and white speckled breast ."}, {"id": 2978, "image1": "205540", "image2": "22001928", "subset": "val", "caption": "animal1 is small with a tiny beak , very fluffy grey head and fluffy cream underside . it has grey smooth feathers on its back with a white strip and long tail . animal2 has brown breast feathers , grey face and wings with bright yellow large eyes marked white above and a sharp hooked beak ."}, {"id": 2978, "image1": "205540", "image2": "22001928", "subset": "val", "caption": "animal1 is tan with darker brown wing while animal2 is brown with white patterns in the feathers"}, {"id": 2978, "image1": "205540", "image2": "22001928", "subset": "val", "caption": "animal1 ' s eyes face the side of its head , animal2 ' s eyes are much larger and face the front . animal2 has bright yellow eyes , animal1 has black eyes . animal1 has a grey head , animal2 has a brown head ."}, {"id": 2979, "image1": "205540", "image2": "5621638", "subset": "val", "caption": "animal2 has a bigger head than animal1 . animal1 has softer fur than animal2 ."}, {"id": 2979, "image1": "205540", "image2": "5621638", "subset": "val", "caption": "animal2 has a sharp , black beak while animal1 has very tiny , short beak . animal1 ' s legs are extremely thin and animal2 has thicker legs . animal1 is grey with a light grey chest and animal2 ' s chest is light brown with black spots by it ' s neck ."}, {"id": 2979, "image1": "205540", "image2": "5621638", "subset": "val", "caption": "animal1 is grey with tan body while animal2 is tan from brown head"}, {"id": 2979, "image1": "205540", "image2": "5621638", "subset": "val", "caption": "animal1 is mostly gray with a white breast . there is a wide white band running across it wing and a thinner black stripe on its wing running towards its tail . animal1 ' s tail feathers appear black on top and white underneath . animal1 has a small beak . animal2 has a black head , tail , and wings , and its wings appear to have some large white spots . animal1 has a creamy white breast with some small dark spots speckled around at the top . animal2 ' s beak is black and larger than animal1 ' s beak ."}, {"id": 2979, "image1": "205540", "image2": "5621638", "subset": "val", "caption": "animal1 is grey , tan , and white . animal2 is brown , white , and beige . animal2 appears to be significantly larger in the head and body . animal1 has a white wing stripe , while animal2 has a white head stripe ."}, {"id": 2980, "image1": "205540", "image2": "5718351", "subset": "val", "caption": "animal1 has a light grey head , animal2 has a brown head with a light colored stripe above its eye . animal1 has no stripe on its face . animal2 has a brown body with dark spots , animal1 has a lighter brown body with pale markings ."}, {"id": 2980, "image1": "205540", "image2": "5718351", "subset": "val", "caption": "animal2 has more pronounced stripes than animal1 . animal1 has a chubbier head than animal2 ."}, {"id": 2980, "image1": "205540", "image2": "5718351", "subset": "val", "caption": "animal1 has a solid medium gray head , while animal2 has a dark gray crown with a white eyebrow stripe . animal2 has blue wings with white and black patches and stripes . in contrast , animal1 has brown wings with white and black patches and stripes . animal2 has a blue and black throat , whereas animal1 has a gray and brown throat ."}, {"id": 2980, "image1": "205540", "image2": "5718351", "subset": "val", "caption": "animal1 ' s head is uniformly grey , while animal2 ' s head is brown on top with a white stripe above its eye , and a brown patch around its eye . animal2 ' s eye seems larger than animal1 ' s eye . animal1 ' s tail feathers are longer , proportionally to its body , than those of animal2 ."}, {"id": 2980, "image1": "205540", "image2": "5718351", "subset": "val", "caption": "animal1 has a grey head and tail and a brown body . animal2 is dark brown and cream"}, {"id": 2981, "image1": "205540", "image2": "9183546", "subset": "val", "caption": "animal1 is grey , taupe , and white . animal2 is gold , brown , and white . animal2 has a larger beak and a gold stripe above the eye . animal1 has a white wing stripe ."}, {"id": 2981, "image1": "205540", "image2": "9183546", "subset": "val", "caption": "these birds have similar color mixtures , but their markings are different . animal1 has a solid grey head with various colors of brown throughout the body . animal2 has an orange or light brown stripe above the eye that animal1 does not have ."}, {"id": 2981, "image1": "205540", "image2": "9183546", "subset": "val", "caption": "animal1 is mostly gray with a whitish breast . there is a wide white stripe running across its wing and a black stripe running towards its tail . animal1 ' s tail feather appear black on top and white underneath . animal2 has a black crown with a creamy white stripe starting near its beak and running over its eye . animal2 ' s breast is creamy white with longish black lines speckled over its . animal2 ' s wings and tail appear black with some whitish specks ."}, {"id": 2981, "image1": "205540", "image2": "9183546", "subset": "val", "caption": "animal1 has a solid gray head with gray and brown feathers on its wings . animal2 has a dark gray or black head and has a pale colored eyebrow . animal1 does not appear to have any wingbars or other distinct characteristics on its wing , while animal1 has one wide white wingbar ."}, {"id": 2981, "image1": "205540", "image2": "9183546", "subset": "val", "caption": "animal1 has a white stripe on its wing . animal2 is a deeper brown color . animal2 has a black stripe on its eye ."}, {"id": 2982, "image1": "13550702", "image2": "14943695", "subset": "val", "caption": "animal1 has a much longer beak , a larger head , bigger body , and shorter tail feathers . animal2 has a pale red beak and mostly grey and white coloring . animal1 , in contrast , has dark yellow legs and extensive striping on the head and body ."}, {"id": 2982, "image1": "13550702", "image2": "14943695", "subset": "val", "caption": "animal1 is brown and white with a long yellow and brown beak . animal2 is gray with a short light pink beak ."}, {"id": 2982, "image1": "13550702", "image2": "14943695", "subset": "val", "caption": "animal1 has a much longer beak than animal2 . animal2 ' s beak is thick and short . animal1 has a dark brown and cream striped head , animal2 has a grey - brown solid head . animal1 has a dark brown body , animal2 has a light brown body ."}, {"id": 2982, "image1": "13550702", "image2": "14943695", "subset": "val", "caption": "animal1 is larger , has a longer beak , and is more brown that animal2 . animal2 is mostly a light tan or grey ."}, {"id": 2982, "image1": "13550702", "image2": "14943695", "subset": "val", "caption": "animal1 has a longer bill than animal2 . animal2 is more compact and stout than animal1 . animal2 looks more aerodynamic than animal1 ."}, {"id": 2983, "image1": "13550702", "image2": "13994742", "subset": "val", "caption": "animal1 and animal2 are the same animal just in a different setting or scene ."}, {"id": 2983, "image1": "13550702", "image2": "13994742", "subset": "val", "caption": "they look the same ."}, {"id": 2983, "image1": "13550702", "image2": "13994742", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2983, "image1": "13550702", "image2": "13994742", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2983, "image1": "13550702", "image2": "13994742", "subset": "val", "caption": "animal2 has more white markings than animal1 . animal1 and animal2 are similar in all other ways ."}, {"id": 2984, "image1": "13550702", "image2": "13469821", "subset": "val", "caption": "animal1 and animal2 appear to be the same . there are no visible differences ."}, {"id": 2984, "image1": "13550702", "image2": "13469821", "subset": "val", "caption": "animal1 and animal2 are so similar that any differences could be attributed solely to differences in lighting . both animals have long , pointed beaks , but animal1 ' s beak appears lighter in color with a yellow to black gradient . animal1 ' s colors are more distinctive , with clear bands of rich brown and white , whereas animal2 ' s brown and white coloring is dull in tone and definition ."}, {"id": 2984, "image1": "13550702", "image2": "13469821", "subset": "val", "caption": "animal1 has brown and white tones . animal2 has grey , black , and white color tones ."}, {"id": 2984, "image1": "13550702", "image2": "13469821", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2984, "image1": "13550702", "image2": "13469821", "subset": "val", "caption": "animal1 is a medium chestnut brown and tan color . animal2 is a gray and white color . animal1 has a long yellow beak with a black tip . animal2 has a long gray beak with a black tip . animal1 has a tan and brown head . animal2 has a black , gray , and white head ."}, {"id": 2985, "image1": "13550702", "image2": "23401850", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2985, "image1": "13550702", "image2": "23401850", "subset": "val", "caption": "animal1 and animal2 appear to be the same . there are no visible differences ."}, {"id": 2985, "image1": "13550702", "image2": "23401850", "subset": "val", "caption": "they look the same ."}, {"id": 2985, "image1": "13550702", "image2": "23401850", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2986, "image1": "13550702", "image2": "396753", "subset": "val", "caption": "animal1 has a long , pointed , yellowish beak . animal2 has a shorter , pointed , dark beak . animal1 is brown and white with a spotted pattern on the sides and under parts . animal2 is overall black with blue accenting it ' s wings ."}, {"id": 2986, "image1": "13550702", "image2": "396753", "subset": "val", "caption": "animal1 is brown and tan with a longer beak than animal2 . animal2 is black , gray , and white with a short beak ."}, {"id": 2986, "image1": "13550702", "image2": "396753", "subset": "val", "caption": "animal1 has a super long brown , tan , and black beak . animal2 has a short pointed black beak . animal1 has a brown and cream striped head . animal2 has a solid black head . animal1 has numerous tiny white markings throughout its body and wings . animal2 has a solid black body with large white markings on its wings . animal1 is bigger than animal2 ."}, {"id": 2986, "image1": "13550702", "image2": "396753", "subset": "val", "caption": "animal1 seems to be larger than animal2 ( but it is difficult to confirm ) . animal1 is also lighter colored in shades of brown and tan . it also has a white belly with white markings all over its body . animal2 is black with grey markings on the tips of its wings . it also has a short beak , while animal1 has a very long beak ."}, {"id": 2986, "image1": "13550702", "image2": "396753", "subset": "val", "caption": "animal1 looks larger than animal2 . animal1 has a longer beak than animal2 . animal1 has larger legs than animal2 . animal1 is brown and white , animal2 is black ."}, {"id": 2987, "image1": "13550702", "image2": "5523985", "subset": "val", "caption": "animal1 and animal2 look almost the same . animal1 has more white on it than animal2 ."}, {"id": 2987, "image1": "13550702", "image2": "5523985", "subset": "val", "caption": "animal1 has a white face with brown stripes , and animal2 has dark brown head with all brown face . animal1 has long light color yellowish beak and animal2 long brown dark beak ."}, {"id": 2987, "image1": "13550702", "image2": "5523985", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2987, "image1": "13550702", "image2": "5523985", "subset": "val", "caption": "animal1 has more gold on the beak and more white coloring , particularly on the head stripes , wing stripes , and back . animal2 , in contrast , has more grey color tones on the head , neck , and back ."}, {"id": 2987, "image1": "13550702", "image2": "5523985", "subset": "val", "caption": "animal2 appears more tired and worn out than animal1 . animal1 is more active than animal2 ."}, {"id": 2988, "image1": "13550702", "image2": "13457121", "subset": "val", "caption": "they look the same ."}, {"id": 2988, "image1": "13550702", "image2": "13457121", "subset": "val", "caption": "these animals appear to be exactly the same ."}, {"id": 2988, "image1": "13550702", "image2": "13457121", "subset": "val", "caption": "animal2 has a darker beak than animal2 . this is the only difference i can see ."}, {"id": 2988, "image1": "13550702", "image2": "13457121", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2988, "image1": "13550702", "image2": "13457121", "subset": "val", "caption": "there aren ' t visible differences here , based on the way the two animals are positioned ."}, {"id": 2989, "image1": "13550702", "image2": "13550692", "subset": "val", "caption": "animal1 and animal2 are the same animal , animal2 just has his head elevated ."}, {"id": 2989, "image1": "13550702", "image2": "13550692", "subset": "val", "caption": "animal1 and 2 are extremely similar with long beaks and brown and white spotted feathering . animal2 is longer and skinny than animal1 . animal1 is shorter and more round ."}, {"id": 2989, "image1": "13550702", "image2": "13550692", "subset": "val", "caption": "animal1 and animal2 are the same animal ."}, {"id": 2989, "image1": "13550702", "image2": "13550692", "subset": "val", "caption": "these animals appear exactly the same ."}, {"id": 2989, "image1": "13550702", "image2": "13550692", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2990, "image1": "9490564", "image2": "18711386", "subset": "val", "caption": "animal2 ' s colors are more vivid and neon than animal1 , who has more of an earthy tone . animal2 ' s back tail is longer than animal1 ."}, {"id": 2990, "image1": "9490564", "image2": "18711386", "subset": "val", "caption": "animal2 is much brighter than animal1 . animal2 is mostly red where as animal1 is brown and white . animal1 has a longer darker beak then animal2 . animal2 has longer tail feathers then animal1 ."}, {"id": 2990, "image1": "9490564", "image2": "18711386", "subset": "val", "caption": "animal1 has a thin , grey beak while animal2 has a thick , yellow beak . animal1 has feathers in shades of light and dark grey without accent colors . animal2 has feathers in block of bright white , orange and steel blue ."}, {"id": 2990, "image1": "9490564", "image2": "18711386", "subset": "val", "caption": "animal1 is varying shades of brown with skinny brown legs and a long black beak . animal2 has a vibrant red , blue , and white body with a curved yellow beak . animal2 has a longer blue tail feather than animal1 . animal2 is larger than animal1 ."}, {"id": 2990, "image1": "9490564", "image2": "18711386", "subset": "val", "caption": "animal1 is smaller than animal2 has a two - toned brown body with a thin brown beak . animal2 is multi - colored with a short light yellow beak ."}, {"id": 2991, "image1": "9490564", "image2": "23672530", "subset": "val", "caption": "animal1 has a dark grey beak , while animal2 appears to have a small blue - grey beak . animal1 has white and light grey coloration on the chest and belly . in contrast , animal2 has gold and brown on the chest and belly ."}, {"id": 2991, "image1": "9490564", "image2": "23672530", "subset": "val", "caption": "animal1 is cream colored with a longer thinner beak than animal1 . animal2 has a shorter thicker beak that is two toned . animal2 has a lighter gray head ."}, {"id": 2991, "image1": "9490564", "image2": "23672530", "subset": "val", "caption": "animal2 has a tufted head , animal1 has a round head . animal2 has a grey belly , animal1 has a white belly . animal2 has a thicker beak than animal1 ."}, {"id": 2991, "image1": "9490564", "image2": "23672530", "subset": "val", "caption": "animal2 is fluffier than animal1 . animal2 has feathers sticking up on its head . animal1 has a longer beak . animal2 has a thicker beak . animal1 has gray legs . animal2 has red legs ."}, {"id": 2992, "image1": "9490564", "image2": "9156976", "subset": "val", "caption": "animal1 has more layers to his feathers than animal2 . animal2 appears smoother than animal1 ."}, {"id": 2992, "image1": "9490564", "image2": "9156976", "subset": "val", "caption": "animal1 is a darker shade of grey - brown than animal2 . aside from that , they look the same ."}, {"id": 2992, "image1": "9490564", "image2": "9156976", "subset": "val", "caption": "animal1 is gray , tan , brown with a scruffy non - groomed body . animal2 is a lighter gray and white with a slick preened body ."}, {"id": 2992, "image1": "9490564", "image2": "9156976", "subset": "val", "caption": "animal1 has brown in the feathers . animal2 is gray . animal2 has lighter legs than animal1 ."}, {"id": 2992, "image1": "9490564", "image2": "9156976", "subset": "val", "caption": "animal1 ' s legs appear to be thinner and darker . animal2 has lighter grey coloring , particularly on the head and back , and lighter brown coloring , especially on the wing . animal2 also appears to have more pure white and light grey on the belly ."}, {"id": 2993, "image1": "9490564", "image2": "1627170", "subset": "val", "caption": "animal1 has darker grey legs and a darker grey beak . animal2 has lighter brown on the wing and tail feathers , more white and light grey on the chest and belly , and lighter grey coloration on the head ."}, {"id": 2993, "image1": "9490564", "image2": "1627170", "subset": "val", "caption": "animal1 is brown and gray . animal2 is two - toned gray with some light brown ."}, {"id": 2993, "image1": "9490564", "image2": "1627170", "subset": "val", "caption": "these appear to be the exact same animal , except animal2 has a lighter face than animal1 ."}, {"id": 2993, "image1": "9490564", "image2": "1627170", "subset": "val", "caption": "animal2 is lighter in color than animal1 . animal1 has darker legs than animal2 ."}, {"id": 2993, "image1": "9490564", "image2": "1627170", "subset": "val", "caption": "animal2 ' s feathers are much lighter and brighter than animal1 . animal1 is taller than animal2 ."}, {"id": 2994, "image1": "9490564", "image2": "8869291", "subset": "val", "caption": "animal2 has a smoother appearance than animal1 . animal1 has a bigger and more pointed beak than animal2 ."}, {"id": 2994, "image1": "9490564", "image2": "8869291", "subset": "val", "caption": "these appear to be the exact same animal ."}, {"id": 2994, "image1": "9490564", "image2": "8869291", "subset": "val", "caption": "animal1 has a more pointed and longer beak . animal2 has more light grey coloration , particularly on the head , neck , and back . animal2 appears to have larger overall size and lighter brown on the wings ."}, {"id": 2994, "image1": "9490564", "image2": "8869291", "subset": "val", "caption": "animal1 and animal2 look the same the pictures are taken at different distances ."}, {"id": 2994, "image1": "9490564", "image2": "8869291", "subset": "val", "caption": "animal1 has a grey head and animal2 has a grey and white head . animal1 has brown and grey wings and animal2 has brown and white wings . animal1 has a longer beak than animal2 ."}, {"id": 2995, "image1": "9490564", "image2": "15269386", "subset": "val", "caption": "animal2 has black stripes from its head to its tail feathers . animal1 has a solid color head and back . animal2 appears to be shorter than animal1 ."}, {"id": 2995, "image1": "9490564", "image2": "15269386", "subset": "val", "caption": "animal1 is brown and cream colored , animal2 is darker brown and tan . animal1 is more colored in sections and animal2 is striped ."}, {"id": 2995, "image1": "9490564", "image2": "15269386", "subset": "val", "caption": "animal1 has a darker grey beak and darker grey head and more pure white on the underbelly . animal2 , by contrast , has extensive striping and spotting patterns throughout the head and body ."}, {"id": 2995, "image1": "9490564", "image2": "15269386", "subset": "val", "caption": "animal1 has a grey head and a grey and brown back and wings . animal2 is brown with dark stripes all over its head and wings ."}, {"id": 2996, "image1": "9490564", "image2": "15621940", "subset": "val", "caption": "animal1 and animal2 appear to be the same species of bird . they have the same coloration and body type . the only difference appears to be that animal1 is slightly thinner than animal2 ."}, {"id": 2996, "image1": "9490564", "image2": "15621940", "subset": "val", "caption": "these appear to be the exact same animal ."}, {"id": 2996, "image1": "9490564", "image2": "15621940", "subset": "val", "caption": "animal2 ' s feathers are a bit more puffed out and less uniform than animal1 . animal1 has a longer beak than animal2 ."}, {"id": 2996, "image1": "9490564", "image2": "15621940", "subset": "val", "caption": "animal1 and animal2 look the same ."}, {"id": 2996, "image1": "9490564", "image2": "15621940", "subset": "val", "caption": "animal1 has a slightly longer and sharper beak and slightly darker legs . animal2 appears to have more white and light grey coloration , particularly on the head , neck , wings , and belly ."}, {"id": 2997, "image1": "9490564", "image2": "892048", "subset": "val", "caption": "these appear to be the exact same animal ."}, {"id": 2997, "image1": "9490564", "image2": "892048", "subset": "val", "caption": "animal2 has whiter feathers and a lighter perception than animal1 . animal2 has a smoother appearance than animal1 ."}, {"id": 2997, "image1": "9490564", "image2": "892048", "subset": "val", "caption": "animal1 has slightly thicker legs and a larger beak . animal1 is predominantly grey and brown , while animal2 is predominantly grey and white . animal2 appears to have much more white on the neck and belly ."}, {"id": 2997, "image1": "9490564", "image2": "892048", "subset": "val", "caption": "animal1 appears to be slightly darker gray than animal2 . both animals have long and narrow baks , though animal2 ' s appears to be a bit shorter , while animal1 ' s may have a little curve at the very end . animal2 appears to be a lighter shade of gray on the top of its head ."}, {"id": 2997, "image1": "9490564", "image2": "892048", "subset": "val", "caption": "animal1 is brown . animal2 is gray . animal1 has brown legs . animal2 has gray legs ."}, {"id": 2998, "image1": "9490564", "image2": "17554661", "subset": "val", "caption": "animal1 has a brown and brown wings . animal2 has a gray head and gray wings . animal2 has a yellow breast and a black line that extends from its beak to its eyes . animal1 has a cream breast . animal1 looks more rough than animal2 ."}, {"id": 2998, "image1": "9490564", "image2": "17554661", "subset": "val", "caption": "animal1 has a white belly , animal2 has a yellow belly . animal1 has a dark grey head , animal2 has a light grey head ."}, {"id": 2998, "image1": "9490564", "image2": "17554661", "subset": "val", "caption": "animal1 is gray and cream colored with some brown and animal2 is light yellow and with some white . animal2 is slightly larger than animal1 ."}, {"id": 2998, "image1": "9490564", "image2": "17554661", "subset": "val", "caption": "animal1 has a much longer beak then animal2 . animal2 ' s breast is yellow where as animal2 ' s is white . animal1 has much longer legs then animal2 . animal2 has a different shaped head then animal1 ."}, {"id": 2999, "image1": "3661954", "image2": "14318887", "subset": "val", "caption": "animal1 has golden brown , brown , and gold feathers . animal2 has dark green , brown , black , and yellow feathers . animal1 appears to have a more curved beak ."}, {"id": 2999, "image1": "3661954", "image2": "14318887", "subset": "val", "caption": "animal1 is covered in brown feathers , with the chest feathers a much lighter brown almost cream and it has raised feathers at the back of it head . animal2 has mainly dark green feathers with a gold flash from its eye to the back of it head and a white flash under the beak ."}, {"id": 2999, "image1": "3661954", "image2": "14318887", "subset": "val", "caption": "animal1 is shades of golds and browns while animal2 is mostly greens with a black mask on its face and a little bit of yellow behind its eyes . animal1 has a little tuft of feathers on its head but animal2 ' s head is more smooth ."}, {"id": 2999, "image1": "3661954", "image2": "14318887", "subset": "val", "caption": "animal1 is primarily gold in color , animal2 is a brighter shade of yellow . animal1 has a crested head , animal2 has a rounded head . animal2 has a black and white face , animal1 has a gold face ."}, {"id": 2999, "image1": "3661954", "image2": "14318887", "subset": "val", "caption": "animal1 ' s feathers are and overall mixture of brown , tan and yellows . animal2 has feathers of greens and yellows . animal2 also has black and white areas on it ' s face around and underneath the eye area with more white under the beak ."}, {"id": 3000, "image1": "3661954", "image2": "6855061", "subset": "val", "caption": "animal1 is yellow and brown with a short beak . animal2 is gray and brown with a longer beak ."}, {"id": 3000, "image1": "3661954", "image2": "6855061", "subset": "val", "caption": "animal1 ' s feathers are yellow and brown , while animal2 ' s feathers are grey and brown . animal2 ' s beak is longer and more straight , while animal1 ' s beak is shorter and slightly more curved at the end . animal1 ' s feathers on its head stick up , while animal2 ' s head feathers lie flat to its face ."}, {"id": 3000, "image1": "3661954", "image2": "6855061", "subset": "val", "caption": "animal1 has a crested head , animal2 has a rounded head . animal1 has a black beak , animal2 has a brown beak . animal1 has black eyes , animal2 has red eyes . animal1 is a gold color , animal2 is grey ."}, {"id": 3000, "image1": "3661954", "image2": "6855061", "subset": "val", "caption": "animal1 is gold with black eyes . animal2 is grey with gold eyes . animal1 has a short dark beak and animal2 has a longer grey beak ."}, {"id": 3000, "image1": "3661954", "image2": "6855061", "subset": "val", "caption": "animal1 is considerably smaller than animal2 . animal2 appears more predatory than animal1 . animal2 has duller colors than animal1 ."}, {"id": 3001, "image1": "3661954", "image2": "13062640", "subset": "val", "caption": "animal1 is a goldish brown color . animal2 has darker brown feathers on its back and a cream colored breast . animal1 is smaller than animal2 . animal1 has a smaller beak than animal2 ."}, {"id": 3001, "image1": "3661954", "image2": "13062640", "subset": "val", "caption": "animal1 is uniformly yellow brown , while animal2 ' s back feathers are grey brown and its front feathers are yellow white . both animal1 and animal2 have short , slightly curved beaks , and tufts of feathers on the top of their head , but animal2 also has a tuft of feathers that protrude from its chest , while animal1 lacks such a tuft ."}, {"id": 3001, "image1": "3661954", "image2": "13062640", "subset": "val", "caption": "animal2 has a broader chest and more white feathers on the neck , chest , and underbelly . animal1 is golden - brown in color and has a larger eye ."}, {"id": 3001, "image1": "3661954", "image2": "13062640", "subset": "val", "caption": "animal1 ' s colors are more vivid than animal2 . animal2 has bushier hair than animal1 . animal1 is a bit smaller than animal2 ."}, {"id": 3001, "image1": "3661954", "image2": "13062640", "subset": "val", "caption": "animal1 has a yellow and brown body and animal2 has a brown and white body ."}, {"id": 3002, "image1": "3661954", "image2": "10872332", "subset": "val", "caption": "animal2 looks very upset and in distressed . animal2 definitely looks like he is \" voicing \" his opinion about something whereas animal1 looks peaceful and in his natural element"}, {"id": 3002, "image1": "3661954", "image2": "10872332", "subset": "val", "caption": "animal1 ' s feathers are yellow and brown , while animal2 ' s feathers are white and beige . animal1 ' s beak is smaller and skinnier than that of animal2 , whose beak also has a hook at its end while animal1 ' s beak is uniformly curved . animal1 has a tuft of feathers that stick up at the top of its head , while animal2 lacks such a tuft ."}, {"id": 3002, "image1": "3661954", "image2": "10872332", "subset": "val", "caption": "animal2 has a curved thicker beak than animal1 . animal2 has a larger breast . animal2 is a creamy white color with a brown line down the middle of the head and body . animal2 is larger . animal1 has a small black beak . animal1 has a golden brown head and body . animal1 has a few feathers that stick up on top of its head ."}, {"id": 3002, "image1": "3661954", "image2": "10872332", "subset": "val", "caption": "animal1 is more brown than animal2 . animal2 is fatter than animal1 . animal2 has a thicker beak than animal1 ."}, {"id": 3002, "image1": "3661954", "image2": "10872332", "subset": "val", "caption": "animal1 has a yellow and brown body with a short slender beak . animal2 is light tan and brown with a short broad beak ."}, {"id": 3003, "image1": "3661954", "image2": "15546052", "subset": "val", "caption": "both animal1 and animal2 are brown , but animal1 ' s brown feathers are a warmer yellow brown than the beige grey brown of animal2 ' s brown feathers . animal2 has a white patch around its eye that animal1 lacks ."}, {"id": 3003, "image1": "3661954", "image2": "15546052", "subset": "val", "caption": "animal2 is taller and lighter brown in color . animal1 has more gold tones in the brown feathers . animal2 has a small white patch under the eye ."}, {"id": 3003, "image1": "3661954", "image2": "15546052", "subset": "val", "caption": "animal2 is taller than animal1 . animal2 has a yellow marking on its tail . animal2 is has a brown head , body , and darker brown wings . animal2 has a white circle around its eyes . animal1 has a golden brown body , head , and wings ."}, {"id": 3003, "image1": "3661954", "image2": "15546052", "subset": "val", "caption": "animal1 is has a mostly gold and yellow body . animal2 has a cooler , browner body . animal2 has a white ring around its eye , animal1 does not ."}, {"id": 3003, "image1": "3661954", "image2": "15546052", "subset": "val", "caption": "animal1 is tan . animal2 has yellow under it ' s tale ."}, {"id": 3004, "image1": "3661954", "image2": "15913790", "subset": "val", "caption": "animal1 ' s feathers are yellow and brown , while animal2 ' s feathers are either black , brown , or white . animal1 ' s beak is much smaller than that of animal2 . animal2 has an orange ring around its eye ."}, {"id": 3004, "image1": "3661954", "image2": "15913790", "subset": "val", "caption": "animal2 has more bold colors than animal1 . animal1 has more color blending than animal2 . animal2 has more color differential than animal1 ."}, {"id": 3004, "image1": "3661954", "image2": "15913790", "subset": "val", "caption": "animal1 is primarily gold in color , animal2 is black , white , and brown . animal2 has a bright red ring around its eye , animal1 does not . animal2 has a longer beak than animal1 . animal1 has a crested head , animal2 ' s head looks more rounded ."}, {"id": 3004, "image1": "3661954", "image2": "15913790", "subset": "val", "caption": "animal1 has a golden brown color throughout its body . animal1 has a smaller beak . animal1 has solid black eyes . animal2 has a red circle around its eye . animal2 has a black head with a brown wings and a brown and white mixture on its breast . animal1 has feathers that stick up on top of its head . animal2 its feathers lay flat ."}, {"id": 3004, "image1": "3661954", "image2": "15913790", "subset": "val", "caption": "animal2 has an orange circle around animal1 . animal2 has a black head and animal1 has a brown head . animal2 has white feathers on the belly and animal1 has brown feathers ."}, {"id": 3005, "image1": "3661954", "image2": "12726423", "subset": "val", "caption": "animal2 is more rotund and slightly darker in golden - brown coloration . animal2 may also have a slightly larger head crest . animal1 appears to have a longer tail and sharper beak ."}, {"id": 3005, "image1": "3661954", "image2": "12726423", "subset": "val", "caption": "animal2 fatter than animal1 ."}, {"id": 3005, "image1": "3661954", "image2": "12726423", "subset": "val", "caption": "animal1 is golden with a visible neck . animal2 is plump with no neck ."}, {"id": 3005, "image1": "3661954", "image2": "12726423", "subset": "val", "caption": "animal1 is smaller than animal2 . animal2 has more yellow on its tail feathers than animal1 . animal1 has a smaller head than animal2 ."}, {"id": 3006, "image1": "3661954", "image2": "13400850", "subset": "val", "caption": "animal1 has a gold body , animal2 has a grey body , with bright yellow feathers right above its tail . animal2 has a white stripe above its eye , animal1 has a gold spot in front of its eye ."}, {"id": 3006, "image1": "3661954", "image2": "13400850", "subset": "val", "caption": "animal2 seems slightly larger than animal1 . animal1 ' s feathers are yellow brown , while animal2 ' s feathers are mostly white grey with a few yellow feathers . animal2 ' s beak is straighter than animal1 ' s beak ."}, {"id": 3006, "image1": "3661954", "image2": "13400850", "subset": "val", "caption": "animal1 has a black beak and animal2 had white spots on it ' s dark beak . animal1 as a light brown chest and animal2 has a grey chest with yellow on it ' s underbelly ."}, {"id": 3006, "image1": "3661954", "image2": "13400850", "subset": "val", "caption": "animal2 is grey and yellow . animal1 is tan ."}, {"id": 3006, "image1": "3661954", "image2": "13400850", "subset": "val", "caption": "animal1 has a golden brown head . animal2 has a light gray head . animal1 has a golden brown breast with slightly darker wings . animal2 has a light gray breast with yellow wings and a yellow base to its tail feathers . animal2 is slightly longer than animal1 ."}, {"id": 3007, "image1": "3661954", "image2": "2741023", "subset": "val", "caption": "animal1 is brown with a yellow hue . animal2 is grey black and white ."}, {"id": 3007, "image1": "3661954", "image2": "2741023", "subset": "val", "caption": "animal2 is more concealed than animal1 . animal2 is more hunched over than animal1 . animal1 is more alert than animal2 ."}, {"id": 3007, "image1": "3661954", "image2": "2741023", "subset": "val", "caption": "animal1 is uniformly yellow brown , while animal2 is mostly grey with a few black and white feathers . animal2 ' s chest feathers seem softer and downier than those of animal1 . animal1 appears to have longer tail feathers than animal2 does ."}, {"id": 3007, "image1": "3661954", "image2": "2741023", "subset": "val", "caption": "animal1 is a golden with brown on its head and wings . animal2 is light gray with black and white on its wings ."}, {"id": 3007, "image1": "3661954", "image2": "2741023", "subset": "val", "caption": "animal2 has a more rotund body and rounder head . while animal1 has gold and brown feathers , animal2 has black , grey , white , and brown feathers ."}, {"id": 3008, "image1": "3661954", "image2": "15632491", "subset": "val", "caption": "animal1 has a lot more yellow themes . animal2 has a white stomach ."}, {"id": 3008, "image1": "3661954", "image2": "15632491", "subset": "val", "caption": "animal1 has an overall variation of brown and yellow feathers with a capped head and small beak . animal2 has light gray breast and it ' s colors are grays and browns . it ' s head is a darker gray ."}, {"id": 3008, "image1": "3661954", "image2": "15632491", "subset": "val", "caption": "animal1 is mostly a golden brownish color and has a little tuft of feathers on its head while animal2 gray on its back with a little brownish color on its wings and tail but has a mostly white chest and smooth head feathers ."}, {"id": 3008, "image1": "3661954", "image2": "15632491", "subset": "val", "caption": "animal1 is golden with feathers that stick up on the bask of its head . animal2 is plump with a white breast ."}, {"id": 3008, "image1": "3661954", "image2": "15632491", "subset": "val", "caption": "animal2 has flat feathers on its head . animal2 has a longer beak than animal1 . animal2 has a cream colored breast with brown wing and back feathers . animal1 has golden brown feathers on its breast and wings . animal1 has a gray head which is a different color than the rest of its body . animal2 has a larger eye than animal1 ."}, {"id": 3009, "image1": "3661954", "image2": "19134185", "subset": "val", "caption": "animal1 has a yellow and brown body with a short thick beak . animal2 is two - toned gray with a long thick beak ."}, {"id": 3009, "image1": "3661954", "image2": "19134185", "subset": "val", "caption": "animal2 ' s beak is much larger than that of animal1 . animal1 ' s feathers are yellow and brown , while those of animal2 are black and white . animal1 is mostly uniformly colored , while animal2 has a large patch of white on its back and wings , and the rest of its body is black ."}, {"id": 3009, "image1": "3661954", "image2": "19134185", "subset": "val", "caption": "animal1 is yellow and brown , while animal2 is brown and black with a bit of white . animal2 has a longer bill than animal1 . animal1 has a triangle shaped top of its head , while animal2 has a smooth and rounded top of its head ."}, {"id": 3009, "image1": "3661954", "image2": "19134185", "subset": "val", "caption": "animal1 small and golden colored . animal2 is larger with a long beak and spread wings ."}]}
\ No newline at end of file