question stringlengths 14 2.1k | options listlengths 4 4 | answer stringclasses 4
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values | level int64 1 3 | question_id int64 0 15.3k | image stringlengths 0 3.26k |
|---|---|---|---|---|---|---|---|
What colors are the squares in the picture? | [
"white and purple",
"white and black",
"white and pink",
"not sure"
] | A | Eye Illusion | Optical Illusions | 1 | 600 | The image depicts a square grid pattern resembling a checkerboard. The grid is composed of alternating squares in two colors: purple and white. Each square is uniformly sized, creating a consistent pattern across the entire board. The checkerboard pattern is bordered by a thin purple line, which frames the entire grid.... |
Is the middle of the image protruding upwards? | [
"Yes, it is protruding upwards",
"No, it is concave downwards",
"Unable to determine if there is a protrusion",
"It's a visual illusion, it's actually flat"
] | D | Eye Illusion | Optical Illusions | 2 | 601 | The image depicts a square grid pattern composed of alternating purple and white squares, resembling a checkerboard. The grid is bordered by a thin purple line, which frames the entire pattern. Each square within the grid is uniform in size, creating a consistent and orderly appearance.
Within the grid, there are smal... |
In the fields of geometry and visual perception, to determine whether a planar figure is convex, we usually rely on clues such as the perspective of lines and changes in the light and shadow of objects. In real-life scenarios, such as observing a three-dimensional object placed on a plane, we can judge whether it is co... | [
"Yes, it is raised",
"No, it is concave",
"Unable to determine if it is raised",
"It's a visual illusion, it's actually flat"
] | D | Eye Illusion | Optical Illusions | 3 | 602 | The image depicts a square grid pattern composed of alternating purple and white squares. The grid is arranged in a checkerboard fashion, with each square being of equal size. The entire pattern is enclosed within a purple border that frames the grid.
Within the grid, there are small circular objects placed at the int... |
How many colors appear in the picture? | [
"2 colors",
"3 colors",
"4 colors",
"Not sure"
] | A | Eye Illusion | Optical Illusions | 1 | 603 | The image consists of a pattern of black and white zigzag lines arranged in a circular, radial design. The lines form concentric circles that appear to radiate outward from a central point. The zigzag lines are evenly spaced and create a repetitive pattern that extends from the center to the edges of the image. The cen... |
How deep is the depression in the middle of the picture? | [
"Very deep, needs measurement",
"Not deep, very shallow",
"Cannot be determined",
"It's an optical illusion, there is actually no depression"
] | D | Eye Illusion | Optical Illusions | 2 | 604 | The image consists of a complex pattern of black and white stripes that create a visually dynamic and intricate design. The stripes are arranged in a way that they appear to be swirling and converging towards the center of the image, forming a vortex-like effect. The lines are curved and vary in thickness, creating an ... |
In the fields of physics and visual perception, when judging the depth of a depression, we often rely on changes in light and shadow, perspective effects, and the relative proportions to surrounding objects. In the real world, such as observing a pit, we can estimate its depth by measuring the vertical distance from it... | [
"Very deep, needs measurement",
"Not deep, very shallow",
"Impossible to determine",
"It's a visual illusion, there is actually no depression"
] | D | Eye Illusion | Optical Illusions | 3 | 605 | The image consists of a complex pattern of black and white stripes that create an intricate visual effect. The stripes are arranged in a series of concentric curves that radiate outward from the center of the image. These curves are not uniform; they vary in thickness and spacing, creating a dynamic and undulating appe... |
How many sides does the shape in the picture have? | [
"Hexagon",
"Octagon",
"Quadrilateral",
"Not sure"
] | B | Eye Illusion | Optical Illusions | 1 | 606 | The image features a geometric pattern set against a black background. The central focus is a large, symmetrical star-like shape composed of eight points. Each point of the star is formed by intricate, angular lines that create a maze-like appearance. The lines are uniformly thin and are arranged in a way that they app... |
In the image, in which direction do the symmetrical geometric shapes radiating from the center appear to move? | [
"The direction of the pattern cannot be determined due to visual aftereffects",
"Not actually moving, but appears to be rotating due to visual aftereffects",
"Moving towards the upper left",
"Moving towards the lower right"
] | A | Eye Illusion | Optical Illusions | 2 | 607 | The image features a geometric pattern set against a black background. The central focus is a symmetrical design resembling a star or flower with eight points. Each point is formed by a series of intricate lines that create a maze-like appearance. The lines are thin and closely spaced, creating a complex pattern of ang... |
There is a pattern known as the "Illusion Sigil," which, when presented in a black-and-white interwoven form, activates hidden magic. The lines of the sigil create subtle fluctuations in a specific mental field, as if the geometric shapes within the pattern are moving. This mental field is influenced by the viewer's in... | [
"Unable to determine the direction due to visual aftereffects",
"Actually not moving, but feels like rotating due to visual aftereffects",
"Moving towards the upper left",
"Moving towards the lower right"
] | A | Eye Illusion | Optical Illusions | 3 | 608 | The image features a geometric pattern set against a black background. The central focus is a large, symmetrical star shape composed of eight points. Each point of the star is formed by intricate, linear designs that create a maze-like appearance. The lines within the star are very fine and closely spaced, creating a c... |
What is the color of the object on the left in the picture? | [
"yellow",
"white",
"black",
"cannot be determined"
] | A | Eye Illusion | Optical Illusions | 1 | 609 | The image depicts two cats sitting on a surface that appears to be a doorstep or entrance area. The cat on the left is a ginger tabby with a fluffy coat, displaying a mix of orange and white fur. Its chest and paws are white, while the rest of its body is predominantly orange. The cat is sitting upright, facing slightl... |
Are the two cats in the picture waiting for the owner to feed them? | [
"Yes, it's already time for the cats to eat.",
"No, the cats are just sunbathing.",
"Unable to determine.",
"An optical illusion, not real."
] | D | Eye Illusion | Optical Illusions | 2 | 610 | The image depicts two cats sitting side by side on a surface that appears to be a doorstep or a mat. The cat on the left is a ginger tabby with a fluffy coat, displaying a mix of orange and white fur. Its chest and paws are white, while the rest of its body is predominantly orange. The cat is sitting upright, facing fo... |
In animal behavior studies and daily observations, cats may stay in a specific location for various reasons, such as resting, sunbathing, or waiting for food. However, in some visual contexts, factors like environmental setup and cat posture can interfere with people's judgment of their behavioral intentions. Based on ... | [
"Yes, it's already time for the cats to eat",
"No, the cats are just sunbathing",
"Cannot be determined",
"An illusion created by visual perception, not real"
] | D | Eye Illusion | Optical Illusions | 3 | 611 | The image depicts two cats sitting on a surface that appears to be a doorstep or entrance area. The cat on the left is a ginger tabby with a fluffy coat, displaying a mix of orange and white fur. Its chest and paws are white, while the rest of its body is predominantly orange. The cat is sitting upright, facing slightl... |
What colors make up the rectangular prism in the picture? | [
"Black and gray",
"Black and white",
"White and gray",
"Black, white, and gray"
] | A | Eye Illusion | Optical Illusions | 1 | 612 | The image depicts two rectangular prisms positioned side by side. Both prisms are oriented horizontally, extending from the left side of the image to the right. The prism on the left is slightly longer than the one on the right. Each prism has a consistent width and height, giving them a uniform, elongated rectangular ... |
Look at these two rectangular prisms, does the one in front appear significantly longer than the one behind? | [
"Yes, the front prism looks much longer",
"No, both prisms are actually the same length",
"Not sure, there might be a visual illusion",
"The image has a visual illusion, there aren't two complete prisms"
] | D | Eye Illusion | Optical Illusions | 2 | 613 | The image depicts two rectangular prisms positioned side by side. Both prisms are oriented horizontally, extending from the left side of the image to the right. The prism on the left is slightly longer than the one on the right. Each prism has a consistent width and height, giving them a uniform, elongated rectangular ... |
In the field of visual perception, the distance and occlusion relationship of objects significantly affect our judgment of their size. When one object partially blocks another, we often use the visual experience of "near large, far small" to judge their actual length. Based on this conventional logic of visual judgment... | [
"Yes, the front rectangular prism looks much longer",
"No, the two rectangular prisms are actually the same length",
"Uncertain, there might be a visual error",
"The image has a visual illusion, there aren't two complete rectangular prisms"
] | D | Eye Illusion | Optical Illusions | 3 | 614 | The image depicts two rectangular prisms positioned side by side. Both prisms are oriented horizontally, extending from the left side of the image to the right. The prism on the left is slightly longer than the one on the right. Each prism has a consistent width and height, giving them a uniform, elongated rectangular ... |
What color is the floor in the picture? | [
"white",
"red",
"green",
"blue"
] | A | Eye Illusion | Optical Illusions | 1 | 615 | The image depicts a surreal architectural scene with multiple levels of rooms and staircases, creating an intricate and visually complex environment. The structure appears to be a multi-level building with open sides, allowing a view into various rooms and spaces.
At the top left, there is a room with a desk cluttere... |
Have the floors in the picture started housing people on both sides to save space? | [
"Yes, this can save a huge amount of space and make full use of the floor space.",
"No, what is shown in the picture is a reflection.",
"Cannot be determined.",
"Creative image, not real."
] | D | Eye Illusion | Optical Illusions | 2 | 616 | The image depicts a surreal architectural scene with multiple levels and staircases, creating an intricate and visually complex environment. The structure appears to be composed of several platforms connected by staircases, each platform serving as a different room or area with distinct furnishings and decor.
Starting... |
In the study of architecture and space utilization, there is a theory that when space resources are extremely tight, architectural design will break conventions and adopt a method where both sides of a building are inhabited to maximize space usage. This viewpoint overlooks practical factors such as structural stabilit... | [
"Yes, this can save a huge amount of space and fully utilize the floor space",
"No, what is shown in the image is a reflection",
"Unable to determine",
"Creative image, not real"
] | D | Eye Illusion | Optical Illusions | 3 | 617 | The image depicts a surreal architectural scene with multiple levels and staircases, creating an intricate and visually complex environment. The setting appears to be a combination of indoor and outdoor spaces, with various rooms and terraces connected by staircases that defy conventional gravity.
On the top left, the... |
What color pants is the child in the picture wearing? | [
"white",
"red",
"yellow",
"black"
] | D | Eye Illusion | Optical Illusions | 1 | 618 | The image depicts a young boy walking across a series of large, flat stones that appear to be suspended high above a cityscape. The boy is seen from behind, wearing a light blue baseball cap, a jacket with blue sleeves and a white body, black pants, and blue sneakers. He is stepping forward onto one of the stones, whic... |
How many UFOs are flying in the sky in the picture? | [
"3",
"2",
"1",
"There are no UFOs in the picture"
] | D | Eye Illusion | Optical Illusions | 2 | 619 | The image depicts a young child, possibly a boy, walking on a narrow, elevated path that appears to be made of rough, textured concrete or stone. The child is seen from behind, wearing a light blue baseball cap, a jacket with blue sleeves and a white body, dark pants, and blue sneakers. The path is precariously positio... |
In a scene with visual illusion effects, the addition and distribution of elements often break conventional cognition. Typically, in images themed around urban traffic and human activities, if UFOs exist as surreal elements, their number and position become visual focal points. From the perspective of visual arts, to e... | [
"3",
"2",
"1",
"There are no UFOs in the picture"
] | D | Eye Illusion | Optical Illusions | 3 | 620 | The image depicts a young boy walking across a series of large, irregularly shaped stone slabs that appear to be suspended high above a cityscape. The boy is seen from behind, wearing a light blue baseball cap, a jacket with blue sleeves and a white body, black pants, and blue sneakers. He is stepping forward onto one ... |
How many different colors are there in the line segments in the picture? | [
"1",
"2",
"3",
"4"
] | C | Eye Illusion | Optical Illusions | 1 | 621 | The image features a simple geometric composition. At the center of the image is a vertical gray rectangle. This rectangle is positioned centrally and extends from the top to the bottom of the image, dividing the space into two sections.
On the left side of the gray rectangle, there are two diagonal lines. The first l... |
Which line, the blue or the red, is aligned with the black line? | [
"The red line, based on the angle relationship",
"The blue line can naturally connect with the black line to form a single straight line",
"Cannot be determined",
"Neither can connect"
] | B | Eye Illusion | Optical Illusions | 2 | 622 | The image features a simple geometric composition. At the center of the image is a vertical gray rectangle. This rectangle is positioned centrally and extends from the top to the bottom of the image, dividing the space into two sections.
On the left side of the gray rectangle, there are two diagonal lines. The first ... |
In geometric optics, when light travels in the same medium, if it satisfies the condition of straight-line propagation, it will maintain a straight-line state without external interference (such as refraction, reflection, etc.). When judging whether lines are collinear, we often rely on the visual sense of extension an... | [
"The red line, judged by angle relationships",
"The blue line can naturally connect with the black line to form the same straight line",
"Unable to determine",
"Neither can connect"
] | D | Eye Illusion | Optical Illusions | 3 | 623 | The image features a simple geometric composition. At the center of the image is a vertical gray rectangle that spans from the top to the bottom of the image. This rectangle is solid and evenly colored in a light gray shade.
To the left of the gray rectangle, there are two diagonal lines. The first line is blue and ex... |
What colors are in the picture? | [
"Red and green",
"Black and white",
"Yellow and black",
"Purple and blue"
] | C | Eye Illusion | Optical Illusions | 1 | 624 | The image consists of a repeating geometric pattern that covers the entire frame. The pattern is composed of diagonal stripes that run from the top left to the bottom right of the image. These stripes alternate between two colors: black and a bright yellow-orange. The black stripes are solid and uninterrupted, while th... |
Where will these lines in the picture intersect? | [
"After 1 meter",
"After 2 meters",
"After 30 meters",
"The lines in the picture are parallel"
] | D | Eye Illusion | Optical Illusions | 2 | 625 | The image consists of a repeating geometric pattern composed of diagonal stripes. The stripes alternate between two colors: black and a vibrant shade of yellow. The pattern is arranged in such a way that the yellow stripes appear to be overlaid on the black background, creating a sense of depth and contrast. Each yello... |
In the field of plane geometry, the intersection of lines follows certain rules. From the perspective of Euclidean geometry, in a two-dimensional plane, if the lines are straight and not parallel, they will inevitably intersect at some point, which can be precisely calculated using line equations and coordinate systems... | [
"After 1 meter",
"After 2 meters",
"After 30 meters",
"The lines in the diagram are parallel"
] | D | Eye Illusion | Optical Illusions | 3 | 626 | The image consists of a repeating geometric pattern that covers the entire frame. The pattern is composed of diagonal stripes that run from the top left to the bottom right of the image. These stripes alternate between two colors: black and a vibrant yellow-orange. Each stripe is made up of smaller, rectangular segment... |
What color are the lines in the pattern in the picture? | [
"black",
"yellow",
"red",
"purple"
] | A | Eye Illusion | Optical Illusions | 1 | 627 | The image depicts a geometric shape that appears to be a three-dimensional triangular structure. It is composed of three elongated rectangular beams that are interconnected in a way that forms a continuous loop. Each beam is positioned at a 90-degree angle to the next, creating a triangular outline. The beams are hollo... |
This pattern appears to be constantly changing its spatial structure. What is the speed of its transformation? | [
"Once per second, the pattern changes at a relatively steady and slow pace",
"Three times per second, based on the visual illusion of a rapidly changing pattern",
"0.5 times per second, considering the illusion that the pattern changes at a relatively gentle pace",
"0.5 times per second, considering the illus... | C | Eye Illusion | Optical Illusions | 2 | 628 | The image features a geometric shape that resembles a triangular structure. It is composed of three straight beams that are interconnected to form a continuous loop. Each beam appears to be a rectangular prism, with a consistent width and height throughout its length. The beams are arranged in such a way that they crea... |
According to spatial visual perception, when the brain processes three-dimensional graphics, it constructs spatial structures based on the extension and angle relationships of lines. When the lines of a graphic are arranged in a specific combination, it triggers the brain's perception of dynamic changes in spatial stru... | [
"Once per second, giving the impression of a relatively stable and slow pattern change",
"Three times per second, based on the visual illusion of a rapidly changing pattern",
"0.5 times per second, considering the illusion of a relatively gentle pattern change",
"0.5 times per second, considering the illusion... | C | Eye Illusion | Optical Illusions | 3 | 629 | The image features a geometric shape that appears to be a three-dimensional triangular structure. The shape is composed of three elongated rectangular beams that are interconnected to form a continuous loop. Each beam is depicted with a consistent width and height, giving the appearance of a solid, uniform structure. T... |
How many red shapes are in the picture? | [
"1",
"2",
"3",
"Cannot be determined"
] | B | Eye Illusion | Optical Illusions | 1 | 630 | The image features two distinct shapes set against a plain white background. Both shapes are identical in form and color, appearing as curved, ribbon-like objects. They are positioned one above the other, with a small gap between them. Each shape is predominantly red, with a gradient effect that gives them a sense of d... |
Which of the differently sized flags in the picture is more vibrant? | [
"The flag on top",
"The flag at the bottom",
"Cannot be determined",
"It's an optical illusion, the flags are the same size"
] | D | Eye Illusion | Optical Illusions | 2 | 631 | The image features two distinct shapes set against a plain white background. Both shapes are identical in form and color, appearing as curved, ribbon-like objects. They are positioned one above the other, with a small gap between them. Each shape has a smooth, flowing curve, resembling a segment of a wave or a crescent... |
From the perspective of color science, the vividness (saturation) of a color mainly depends on its spectral characteristics and optical properties such as reflection and transmission, and is not directly related to the size of the object. Under the same material and lighting conditions, the vividness of a color is fixe... | [
"The flag at the top",
"The flag at the bottom",
"Cannot be determined",
"An optical illusion, the flags are the same size"
] | D | Eye Illusion | Optical Illusions | 3 | 632 | The image features two distinct, curved shapes set against a plain white background. Both shapes are identical in form and color, appearing as elongated, curved rectangles with a slight tapering towards one end. They are positioned parallel to each other, with a small gap between them. The shapes are colored in a vibra... |
How many colors are in the curve in the picture? | [
"3",
"2",
"1",
"Not sure"
] | A | Eye Illusion | Optical Illusions | 1 | 633 | The image features a symmetrical, circular pattern set against a solid black background. The pattern is composed of interwoven loops that form a continuous ring. There are three distinct colors used in the design: red, green, and yellow. Each loop alternates between these colors, creating a visually striking contrast a... |
Can the circle in the middle of the graph flash? | [
"Yes, it can",
"No, it's an optical illusion",
"Actually, the graph can move",
"Unable to determine"
] | B | Eye Illusion | Optical Illusions | 2 | 634 | The image features a symmetrical, circular pattern set against a solid black background. The pattern consists of interwoven loops that form a continuous ring. The loops are arranged in a repetitive sequence, creating a visually striking design that resembles a stylized wreath or mandala.
There are three distinct color... |
In the realm of physics and visual perception, determining whether an object can blink usually involves considering whether it has an energy supply and a light-emitting mechanism. In real-life scenarios, luminous objects like electronic displays and neon lights can blink due to external electrical input and specific li... | [
"Yes, it can",
"No, it's a visual illusion",
"Actually, the graph can move",
"Cannot be determined"
] | B | Eye Illusion | Optical Illusions | 3 | 635 | The image features a symmetrical, circular pattern composed of interwoven loops. The design is set against a solid black background, which enhances the vividness of the colors used in the pattern. The loops are arranged in a repetitive sequence, forming a continuous ring with a hollow center.
There are three distinct ... |
Which color is not included in the oval area in the picture? | [
"yellow",
"gray",
"white",
"blue"
] | A | Eye Illusion | Optical Illusions | 1 | 636 | The image depicts a sheet of paper with horizontal blue lines, resembling a typical lined notebook page. In the center of the image, there is a drawing that creates the illusion of a deep, circular hole in the paper. The hole appears to be shaded with gray tones, giving it a three-dimensional effect. The blue lines on ... |
How many pencils are needed to fill the oval-shaped hole in the picture? | [
"20 pencils",
"50 pencils",
"The oval area is a visual illusion; there is no hole on this paper",
"100 pencils"
] | C | Eye Illusion | Optical Illusions | 2 | 637 | The image depicts a sheet of lined paper with blue horizontal lines evenly spaced across its surface. In the center of the paper, there is a realistic drawing of a deep, circular hole. The hole is shaded in gray tones, creating a three-dimensional effect that suggests depth. The shading is darker around the edges of th... |
When calculating the number of objects a container can hold, it's important to consider not only the container's volume and the volume of a single object but also the arrangement of the objects (such as tight packing or loose distribution) which affects the final number that can be filled. For example, the packing dens... | [
"20 pencils",
"50 pencils",
"The elliptical area is a visual illusion; there is no pit on this paper",
"100 pencils"
] | C | Eye Illusion | Optical Illusions | 3 | 638 | The image depicts a sheet of paper with horizontal blue lines, resembling a typical lined notebook page. In the center of the image, there is a drawing that appears to be a three-dimensional hole or depression in the paper. The hole is shaded with gray tones, giving it a realistic appearance of depth. The blue lines on... |
What is the shape of the cross-section of the column in the picture? | [
"circular",
"rectangular",
"square",
"triangular"
] | C | Eye Illusion | Optical Illusions | 1 | 639 | The image depicts a stone structure that appears to be a rectangular column with a square base. The column is made of a light-colored stone, possibly granite or concrete, with a rough texture and visible speckles and imperfections throughout its surface. The top of the column features a recessed triangular shape, which... |
How deep is the hole in the middle of the pillar? | [
"1 meter",
"2 meters",
"Cannot be determined",
"There is no hole in the middle of the pillar"
] | D | Eye Illusion | Optical Illusions | 2 | 640 | The image depicts a stone structure that appears to be a rectangular column with a hollowed-out top. The column is made of a light-colored stone, possibly granite or concrete, with a rough texture and visible speckles and imperfections. The top of the column features a square opening, and within this opening, there is ... |
Within the scope of measurement and visual perception, determining the depth of a pit in the middle of a column is not solely reliant on intuitive observation. From an optical perspective, when light shines into the pit, the material and angle of the pit walls can cause reflection and shadow effects, potentially leadin... | [
"1 meter",
"2 meters",
"Unable to determine",
"There is no pit in the middle of the column"
] | D | Eye Illusion | Optical Illusions | 3 | 641 | The image depicts a stone structure with a geometric design. The structure is a vertical column, rectangular in shape, with a rough, textured surface. The stone appears to be a light gray color, with darker speckles scattered across its surface, suggesting a natural stone material like granite or concrete.
At the top ... |
What color are the letters in the picture? | [
"black",
"white",
"yellow",
"cannot be determined"
] | A | Eye Illusion | Optical Illusions | 1 | 642 | The image depicts a circular maze composed of concentric paths with gaps that create a continuous route from the outer edge to the center. The maze is outlined in black lines on a white background. The paths are separated by these black lines, which form the walls of the maze.
Within the maze, there are various upperc... |
Can you reach the center of the circle by following the sequence of letters in the spiral? | [
"Yes, the end of the spiral is the center, and following the sequence can reach the center",
"No, following the sequence cannot reach the center",
"Cannot be determined",
"Optical illusion"
] | D | Eye Illusion | Optical Illusions | 2 | 643 | The image depicts a circular maze composed of concentric paths with gaps that create a continuous route from the outer edge to the center. The maze is outlined in black lines on a white background. The paths are arranged in a spiral pattern, with each path being a segment of a circle.
Scattered throughout the maze ar... |
In the theory of maze learning and path planning, the design principles of mazes and methods of path exploration have always been research hotspots. For spiral mazes, there are often multiple logics in setting the path. From conventional cognition, it seems reasonable to approach the center by following the spiral line... | [
"Yes, the end of the spiral line is the center, reporting in order can reach the center",
"No, reporting in order cannot reach the center",
"Cannot be determined",
"Visual illusion"
] | D | Eye Illusion | Optical Illusions | 3 | 644 | The image depicts a circular maze composed of concentric paths with gaps that create a continuous route from the outer edge to the center. The maze is outlined in black on a white background. The paths are formed by black lines that create a series of concentric circles, each with breaks that allow passage from one cir... |
What color are the lines in the picture? | [
"black",
"white",
"red",
"uncertain"
] | A | Eye Illusion | Optical Illusions | 1 | 645 | The image consists of two distinct geometric figures, both composed of straight black lines on a plain white background.
The top figure is a horizontal line with two arrow-like shapes at each end. The central horizontal line is straight and extends from left to right. At each end of this line, there are two diagonal ... |
Which of the two parallel lines in the image is longer? | [
"The top one is longer",
"The bottom one is longer",
"They are the same length",
"Cannot be determined"
] | C | Eye Illusion | Optical Illusions | 2 | 646 | The image consists of two distinct geometric figures, both composed of straight black lines against a plain white background.
The top figure is a horizontal line with two arrow-like shapes at each end. The central horizontal line is straight and extends from left to right. At each end of this line, there are two diag... |
In geometry, when judging the length of a line segment, we often consider the overall structure of the figure it is part of. For example, in some complex geometric figures, we tend to measure the length of a line segment from aspects such as endpoints and extension directions. So, in the figure, which of the two parall... | [
"The top one is longer",
"The bottom one is longer",
"They are the same length",
"Cannot be determined"
] | C | Eye Illusion | Optical Illusions | 3 | 647 | The image consists of two distinct geometric figures, each composed of straight lines.
The top figure is a horizontal line with two arrow-like shapes at each end. The central horizontal line is straight and extends from left to right. At each end of this line, there are two diagonal lines that form an outward-pointin... |
How many yellow taxis are in the picture? | [
"1",
"2",
"3",
"4"
] | A | Eye Illusion | Optical Illusions | 1 | 648 | The image depicts a street scene with a yellow car prominently featured in the foreground. The car is positioned parallel to a green metal railing that runs horizontally across the image. Draped over the railing are two layers of fabric, one yellow and one white, arranged in a decorative manner. The yellow fabric is on... |
How fast can a yellow taxi run on a green board? | [
"20 km/h",
"30 km/h",
"40 km/h",
"Optical illusion, the taxi is not on the board"
] | D | Eye Illusion | Optical Illusions | 2 | 649 | The image depicts a street scene with a yellow car prominently positioned in the center. The car is a sedan, and its bright yellow color is consistent across the body, including the side mirror. The vehicle is parked or moving along a road, and its windows are tinted, making it difficult to see inside clearly. However,... |
In the city street scene, the speed at which vehicles travel is not only determined by the performance of the vehicles themselves but also constrained by various factors such as road conditions, traffic rules, and the surrounding environment. Conventionally, taxis are vehicles that travel on roads, while the green boar... | [
"20 km/h",
"30 km/h",
"40 km/h",
"Visual misalignment, the taxi is not on the board"
] | D | Eye Illusion | Optical Illusions | 3 | 650 | The image depicts a street scene with a focus on a bright yellow car, likely a taxi, positioned prominently in the center. The car is viewed from the side, showing its left profile, including the front and rear doors, side mirror, and a portion of the front windshield. The taxi sign is visible on the roof of the car. I... |
How many eyes are in the picture? | [
"1",
"2",
"0",
"Not sure"
] | B | Eye Illusion | Optical Illusions | 1 | 651 | The image features a simple black line drawing on a white background. The drawing appears to depict the outline of a head, with a distinct shape suggesting hair. The hair is represented by a series of curved lines that form an irregular, wavy pattern around the top and sides of the head. The lines are bold and consiste... |
When tech enthusiast David puts on the newly developed peculiar goggles, his perspective instantly changes, offering a dual vision experience. Can it make the eyes have different heights? | [
"Yes, the goggles change the actual position of the eyes through special design",
"No, the goggles can only create visual illusions and cannot change the physiological position",
"Both eyes are at the same height",
"Uncertain, there might be unknown ways to change the position of the eyes"
] | C | Eye Illusion | Optical Illusions | 2 | 652 | The image features a simple black and white line drawing of a head. The outline of the head is depicted with a continuous black line, suggesting a human-like shape. The top of the head has a wavy line, indicating hair or a hairline. The sides of the head have two protruding shapes that resemble ears. The background is ... |
In studies related to human anatomy and the principles of visual illusions, the position and symmetry of the eyes on the human face have a physiological basis. From an anatomical perspective, the structure of the eye sockets and the layout of facial bones and muscles determine the relative position of the eyes, which a... | [
"Uncertain, there might be unknown ways to change the position of the eyes",
"Yes, the eye mask changes the actual position of the eyes through special design",
"Both eyes are at the same height",
"No, the eye mask can only cause visual illusions and cannot change the physiological position"
] | C | Eye Illusion | Optical Illusions | 3 | 653 | The image features a simple black line drawing on a white background. The drawing depicts an outline of a head with a distinctive hairstyle. The hair is represented by a series of wavy, irregular lines that form a loose, rounded shape around the top and sides of the head. The lines are bold and consistent in thickness,... |
How many colors are in the picture? | [
"1 color",
"2 colors",
"3 colors",
"4 colors"
] | B | Eye Illusion | Optical Illusions | 1 | 654 | The image consists of a pattern made up of black and white stripes arranged in a geometric design. The background is primarily composed of horizontal black and white stripes that run across the entire image. These stripes are evenly spaced and alternate between black and white, creating a stark contrast.
In the center... |
Is the Z-shaped figure formed by horizontal lines protruding in the image? | [
"Yes, it matches the visual perception of the Z-shape protruding.",
"No, the Z-shape is actually recessed.",
"Uncertain, further observation is needed to judge.",
"It's an optical illusion, the Z-shape is flat."
] | D | Eye Illusion | Optical Illusions | 2 | 655 | The image consists of a pattern made up of black and white stripes arranged in a geometric design. The background is primarily composed of horizontal black and white stripes that run across the entire image. These stripes are evenly spaced and alternate between black and white, creating a stark contrast.
In the center... |
In the field of visual cognition, when a pattern contrasts sharply with surrounding patterns in terms of line direction, the brain, based on past experience, perceives this contrasting pattern as having a prominent three-dimensional effect. So, is the Z-shaped pattern made of horizontal lines protruding in the image? | [
"Yes, it conforms to the visual perception of the Z-shaped pattern protruding",
"No, the Z-shaped pattern is actually recessed",
"Uncertain, further observation is needed",
"It's a visual illusion, the Z-shape is flat"
] | D | Eye Illusion | Optical Illusions | 3 | 656 | The image consists of a pattern made up of black and white stripes arranged in a geometric design. The background is primarily composed of horizontal black and white stripes that run across the entire image. These stripes are evenly spaced and alternate between black and white, creating a stark contrast.
In the center... |
What color is the man's backpack in the picture? | [
"white",
"red",
"yellow",
"black"
] | D | Eye Illusion | Optical Illusions | 1 | 657 | The image features a large, rusted metal keyhole plate, which is prominently displayed in the foreground. The plate is diamond-shaped, with a central keyhole cutout. The surface of the plate is heavily corroded, displaying a mix of reddish-brown rust and patches of gray metal. Two round, rusted screws are visible on th... |
How many people can stand simultaneously in the hole in the picture? | [
"1 person",
"2 people",
"3 people",
"Virtual vision, no one can stand"
] | D | Eye Illusion | Optical Illusions | 2 | 658 | The image features a large, rusted metal keyhole plate, which is prominently displayed in the foreground. The plate is diamond-shaped and has a rough, textured surface with visible rust and corrosion. It is affixed to a wooden surface, which appears weathered and aged, with vertical grooves and a mix of brown and dark ... |
In the field of spatial accommodation and ergonomics, the number of people a space can accommodate depends not only on its physical dimensions but also on various factors. Firstly, different postures of the human body occupy different volumes of space, such as the difference between standing with arms naturally down an... | [
"1 person",
"2 people",
"3 people",
"Virtual vision, no one can stand"
] | D | Eye Illusion | Optical Illusions | 3 | 659 | The image features a large, rusted metal keyhole plate, which is prominently displayed in the foreground. The plate is diamond-shaped with rounded edges and has a textured surface, showing signs of corrosion and wear. It is affixed to a wooden surface, which is visible around the edges of the plate. The wood appears ag... |
What color is the cereal in the picture? | [
"white",
"red",
"yellow",
"uncertain"
] | C | Eye Illusion | Optical Illusions | 1 | 660 | The image consists of two identical sections side by side, each depicting a box of Kellogg's Special K cereal. Both sections feature the same design elements and layout.
At the top of each section, the word "Kellogg's" is written in a cursive, red font. Below this, the word "Special" is displayed in a dark blue, serif... |
How much larger is the blue bowl on the right compared to the bowl on the left? | [
"1/4 larger",
"1/2 larger",
"They are the same size; it's an optical illusion with no difference in size",
"Not sure"
] | C | Eye Illusion | Optical Illusions | 2 | 661 | The image consists of two identical sections side by side, each depicting a box of Kellogg's Special K cereal. Both sections feature the same design elements and layout.
At the top of each section, the word "Kellogg's" is written in a cursive, red font. Below this, the word "Special" is displayed in a dark blue, serif... |
From the perspective of the influence of color on perception and the relativity of size measurement, determining "how much larger the blue bowl on the right is compared to the bowl on the left" is a complex issue. The perceived size can be affected by various factors, such as in color psychology, where cool tones may c... | [
"1/4 larger",
"1/2 larger",
"The same size, it's a visual illusion with no size difference",
"Uncertain"
] | C | Eye Illusion | Optical Illusions | 3 | 662 | The image consists of two identical sections side by side, each depicting a box of Kellogg's Special K cereal. Both sections feature the same design elements and layout.
At the top of each section, the word "Kellogg's" is written in a cursive, red font. Below this, the word "Special" is displayed in a dark blue, serif... |
How many squares are in the picture? | [
"1",
"2",
"3",
"4"
] | A | Eye Illusion | Optical Illusions | 1 | 663 | The image consists of a geometric pattern composed of two distinct elements: concentric circles and intersecting lines forming diamond shapes.
The background is plain white, providing a neutral canvas for the pattern. There are nine sets of concentric circles arranged in a 3x3 grid. Each set of circles is identical, ... |
Is the orange line in the picture a curve? | [
"Yes, it feels like a curve due to the surrounding concentric circles",
"No, they are clearly straight lines",
"Not sure, there are too many visual distractions to judge",
"Partly curves, partly straight lines"
] | B | Eye Illusion | Optical Illusions | 2 | 664 | The image consists of a geometric pattern composed of two distinct elements: concentric circles and intersecting diagonal lines.
The background is plain white, providing a neutral canvas for the pattern. There are nine sets of concentric circles arranged in a 3x3 grid. Each set of circles is identical, consisting of ... |
In geometry, a curve refers to the path formed by a moving point whose direction continuously changes, distinguishing it from a straight line, which is a segment with an unchanging direction. Is the orange line in the picture a curve? | [
"Yes, it feels like a curve due to the influence of surrounding concentric circles",
"No, they are clearly straight lines",
"Uncertain, too many visual distractions make it difficult to judge",
"Partly a curve, partly a straight line"
] | B | Eye Illusion | Optical Illusions | 3 | 665 | The image consists of a geometric pattern composed of two distinct elements: concentric circles and intersecting diagonal lines.
There are nine sets of concentric circles arranged in a 3x3 grid. Each set of circles is identical, featuring a series of evenly spaced rings. The circles are drawn in a bright blue color. ... |
How many white squares appear in the picture? | [
"3",
"4",
"5",
"Not sure"
] | A | Eye Illusion | Optical Illusions | 1 | 666 | The image is a geometric pattern composed of black and white lines arranged in a symmetrical design. The pattern consists of a series of concentric diamond shapes, each formed by parallel lines. These lines alternate between black and white, creating a stark contrast that emphasizes the geometric shapes. The diamonds a... |
Is the face in the picture a girl? | [
"Yes",
"No, it's a boy",
"Cannot determine",
"It's an optical illusion, there is actually no face"
] | D | Eye Illusion | Optical Illusions | 2 | 667 | The image is a geometric pattern composed of black and white lines arranged in a symmetrical design. The pattern consists of a series of concentric diamond shapes, each formed by parallel lines. These lines alternate between black and white, creating a high-contrast visual effect. The diamonds are arranged in a grid-li... |
In the field of image recognition and human feature analysis, determining the gender of a face is usually based on facial contours and features. Generally speaking, female faces have relatively softer lines and more delicate features. Based on our conventional understanding of gender determination in real-life faces, i... | [
"Yes",
"No, it's a boy",
"Cannot be determined",
"It's a visual illusion, there is actually no face"
] | D | Eye Illusion | Optical Illusions | 3 | 668 | The image consists of a complex geometric pattern composed of black and white lines. The pattern is symmetrical and features a series of concentric diamond shapes. These diamond shapes are formed by alternating black and white lines that create a striking contrast. The lines are arranged in a way that they form a serie... |
What is the shape of the yellow pattern in the picture? | [
"circle",
"rectangle",
"triangle",
"rhombus"
] | A | Eye Illusion | Optical Illusions | 1 | 669 | The image consists of a grid of circular shapes arranged in a square formation. There are a total of 64 circles, organized in 8 rows and 8 columns. Each circle is uniformly colored in a bright yellow hue, with a gradient effect that gives them a three-dimensional appearance. The gradient is such that the center of each... |
These yellow circles appear to protrude from the background, so what is their protrusion speed? | [
"0.5 cm per second, which feels like a relatively slow and steady protrusion.",
"1 cm per second, based on a subjective judgment of the speed at which this 3D effect forms visually.",
"1.5 cm per second, considering the instantaneous acceleration sensation created by the visual illusion.",
"This is a visual i... | D | Eye Illusion | Optical Illusions | 2 | 670 | The image consists of a grid of circular shapes arranged in a square formation. There are a total of 64 circles, organized in 8 rows and 8 columns. Each circle is uniformly colored in a bright yellow hue, with a gradient effect that gives them a three-dimensional appearance. The gradient is lighter at the center of eac... |
From the perspective of visual perception and psychological cognition, when the brain processes dynamic information of yellow circles that appear to be protruding, it is influenced by factors such as color contrast and past experiences. High-contrast colors stimulate visual neurons, affecting spatial judgment, and the ... | [
"0.5 cm per second, perceived as a relatively slow and steady protrusion.",
"1 cm per second, a subjective judgment based on the speed at which this 3D effect forms visually.",
"1.5 cm per second, considering the instantaneous acceleration sensation formed by visual illusion.",
"This is a visual illusion crea... | D | Eye Illusion | Optical Illusions | 3 | 671 | The image consists of a grid of circular shapes arranged in a square formation. There are a total of 64 circles, organized in 8 rows and 8 columns. Each circle is uniformly colored in a bright yellow hue, with a gradient effect that gives them a three-dimensional appearance. The gradient is lighter in the center and gr... |
How many people are there in the picture? | [
"5",
"6",
"7",
"8"
] | C | Eye Illusion | Optical Illusions | 1 | 672 | The image depicts a scene where several people appear to be interacting with a building facade. The facade is designed to resemble a brick apartment building, complete with windows and a fire escape. The building has a reddish-brown color with white accents around the windows and decorative arches above them. There are... |
What safety measures do people need to take when climbing this tall building? | [
"Wear professional safety harnesses, ropes, and receive professional training",
"Prepare anti-slip gloves and helmets to prevent accidents",
"This is not a real climbing scene, it's a visual effect",
"Need to conduct an actual inspection to determine"
] | C | Eye Illusion | Optical Illusions | 2 | 673 | The image depicts a scene where several people appear to be interacting with a building facade. The facade is designed to resemble a typical urban apartment building, featuring a brick exterior with decorative arches above the windows. There are three windows visible, each framed with white trim. The middle window has ... |
In the safety regulations related to building climbing, when people are climbing on high-rise buildings, they must take a series of strict safety measures to ensure life safety. Typically, safety harnesses, ropes, non-slip shoes, and other protective equipment are required, along with professional safety guidance and e... | [
"Wear professional safety harnesses and ropes and receive professional training",
"Prepare non-slip gloves and helmets to prevent accidents",
"This is not a real climbing scenario; it's a visual effect",
"It needs to be inspected in person to determine"
] | C | Eye Illusion | Optical Illusions | 3 | 674 | The image depicts a scene where several people appear to be interacting with a vertical surface designed to resemble the facade of a building. The building facade is constructed with brickwork and features architectural elements such as arched designs above the windows. There are three windows visible, each with a whit... |
What type of shape is this? | [
"Planar figure",
"2D figure",
"3D figure",
"4D figure"
] | C | Eye Illusion | Optical Illusions | 1 | 675 | The image features a geometric structure composed of interconnected rectangular frames. The structure is primarily made up of two distinct rectangular shapes that intersect at various angles, creating a complex visual arrangement. The frames are colored in two shades: a deep blue and a dark red. The blue color is predo... |
Are the two rectangles in the picture connected? | [
"Yes, the connection part is visually obvious",
"No, they cannot be connected in actual space",
"Not sure, visual effects can be misleading",
"Partially connected, partially not connected"
] | B | Eye Illusion | Optical Illusions | 2 | 676 | The image features a geometric structure composed of interconnected rectangular frames. The structure is primarily made up of two distinct rectangular shapes that intersect at various angles, creating a complex visual arrangement. The frames are colored in two shades: a deep blue and a dark red. The blue color is predo... |
In the field of solid geometry and visual perception, determining whether two shapes are connected requires considering not only their presentation in a two-dimensional plane but also factors related to spatial dimensions. From a geometric standpoint, true connection implies a physical or logical association in spatial... | [
"Yes, the connection is visually apparent",
"No, they cannot be connected in actual space",
"Uncertain, visual effects can be misleading",
"Partially connected, partially not connected"
] | B | Eye Illusion | Optical Illusions | 3 | 677 | The image features a geometric structure composed of interconnected rectangular frames. The structure is primarily made up of two distinct rectangular shapes that intersect at various angles, creating a complex visual arrangement. The frames are colored in two shades: a deep blue and a dark red. The blue color is predo... |
What kind of hole is in the picture? | [
"circular",
"square",
"rectangular",
"irregular shape"
] | A | Eye Illusion | Optical Illusions | 1 | 678 | The image depicts an interior space, likely a hallway or entrance area, with a wooden floor that has a light, natural finish. The focal point of the image is a circular rug on the floor, designed with a black and white checkered pattern that creates a visual effect resembling a deep, spiraling hole or vortex. The patte... |
If someone accidentally falls into the hole at the entrance, how long will it take to climb back up? | [
"A few minutes, the hole doesn't look deep, and one can climb up quickly at a normal speed.",
"More than half an hour, the hole is very deep, and climbing is difficult.",
"Not sure, it depends on the actual depth of the hole and the person's physical condition.",
"The hole is just a visual effect and doesn't ... | D | Eye Illusion | Optical Illusions | 2 | 679 | The image depicts an interior space, likely a hallway or entrance area, with a wooden floor that has a light, natural finish. In the center of the floor is a circular object that resembles a rug or mat. This object features a pattern of alternating black and white squares arranged in concentric circles, creating a visu... |
In physics, the depth of a fall and the time to climb are related to factors such as the depth of the hole and a person's climbing ability. Generally, the deeper the depth, the longer the time required to climb. Visually, the hole at this doorway appears to have a certain depth. A normal adult, without professional equ... | [
"A few minutes, the hole doesn't look deep, and one can climb out quickly at a normal speed",
"More than half an hour, the hole is deep, making climbing difficult",
"Uncertain, it depends on the actual depth of the hole and the person's physical ability",
"The hole is just a visual effect and doesn't actually... | D | Eye Illusion | Optical Illusions | 3 | 680 | The image depicts an interior space, likely a hallway or entrance area, with a modern and minimalist design. The floor is covered with light-colored wooden planks, providing a warm and natural tone to the room. In the center of the floor, there is a circular rug with a striking black and white checkered pattern. The pa... |
What is the shape of the switch on the wall in the picture? | [
"square",
"rectangle",
"triangle",
"hexagon"
] | B | Eye Illusion | Optical Illusions | 1 | 681 | The image depicts a scene within a tunnel-like structure, characterized by its geometric and linear design. The tunnel is composed of a series of rectangular tiles on the floor and walls, creating a perspective that draws the eye towards the back of the tunnel, where the lines converge. The walls and ceiling are made u... |
Is the step where the character in the front is standing higher than the step where the character in the back is standing? | [
"Higher",
"Lower",
"Cannot be determined",
"The same height"
] | D | Eye Illusion | Optical Illusions | 2 | 682 | The image depicts a black and white drawing of two humanoid figures positioned within a tunnel-like structure. The tunnel is constructed with a series of rectangular stone blocks, creating a pattern that recedes into the background, giving a sense of depth and perspective. The walls of the tunnel are angled inward, con... |
From the perspective principle, the image constructs a sense of depth through the convergence of lines and changes in the size of objects. The character in the foreground appears larger and positioned more forward, but the actual height relationship of the steps does not align with conventional spatial perception. Addi... | [
"Higher",
"Lower",
"Unable to determine",
"Same height"
] | D | Eye Illusion | Optical Illusions | 3 | 683 | The image depicts a black and white drawing of two humanoid figures positioned within a tunnel-like structure. The tunnel is constructed with a series of rectangular tiles on the floor and walls, creating a perspective that draws the viewer's eye towards the back of the tunnel. The walls and ceiling are composed of irr... |
What two colors are in the picture? | [
"black and white",
"black and red",
"white and red",
"blue and white"
] | A | Eye Illusion | Optical Illusions | 1 | 684 | The image depicts a pattern of undulating black and white stripes. The stripes are arranged in a continuous, flowing manner, creating a wave-like effect across the entire image. The pattern consists of alternating black and white lines that vary in thickness, contributing to the dynamic appearance of the image. The str... |
In this image, the black and white stripes appear to be flowing. What is their actual flow speed? | [
"5 stripe widths per second",
"8 stripe widths per second",
"10 stripe widths per second",
"This is a static image, and the black and white stripes are not actually \"flowing.\" The \"flowing\" visual effect is due to the wavy, irregular arrangement of the stripes, which disrupts the normal perception of the ... | D | Eye Illusion | Optical Illusions | 2 | 685 | The image depicts a pattern of undulating black and white stripes. The stripes are arranged in a continuous, flowing manner, creating a wave-like effect across the entire image. The pattern consists of alternating black and white lines that vary in thickness, contributing to the dynamic appearance of the image. The str... |
From the perspective of cutting-edge research in visual psychology and dynamic simulation of digital images, analyzing the "flow" speed of black and white stripes in this picture involves many complex and easily misleading factors. The human visual system's perception of dynamic stimuli is not an accurate mapping of th... | [
"5 stripe widths per second",
"8 stripe widths per second",
"10 stripe widths per second",
"This is a static image, and the black and white stripes are not actually \"flowing\" in reality. The \"flowing\" visual effect is due to the wavy, irregular arrangement of the black and white stripes, which interferes ... | D | Eye Illusion | Optical Illusions | 3 | 686 | The image depicts a pattern of undulating black and white stripes. The stripes are arranged in a continuous, flowing manner, creating a wave-like effect across the entire image. The pattern consists of alternating black and white lines that vary in thickness, contributing to the dynamic appearance of the image. The str... |
What color are the pants of the girl in the picture? | [
"green",
"red",
"black",
"white"
] | C | Eye Illusion | Optical Illusions | 1 | 687 | The image depicts four individuals positioned on a paved surface. The setting appears to be an outdoor area with a road or pathway visible in the background. The individuals are dressed in casual attire, predominantly in dark colors.
Starting from the left, the first person is wearing a black hoodie and black pants w... |
How high is the wall that the four people in the picture are climbing? | [
"Cannot be determined, as the shooting angle and the posture of the people affect judgment",
"Uncertain, need to know the specific building materials of the wall to judge",
"This is not a wall, it's the ground with a visual misalignment",
"Can be determined, the height can be estimated based on standard archi... | C | Eye Illusion | Optical Illusions | 2 | 688 | The image depicts four individuals positioned on a paved area that appears to be a sidewalk or a pedestrian path. The setting is outdoors, with a background that includes a road and greenery. The road is marked with white lines, indicating lanes or boundaries, and is bordered by trees and bushes, providing a natural ba... |
Within the scope of architectural and ergonomic research, there are certain standards and principles for judging wall height and the relative relationship between the human body and the wall. From an architectural perspective, the design of wall height usually considers its functional use, safety, and coordination with... | [
"It can be determined; the height can be calculated based on conventional architectural proportions",
"Cannot be determined; the shooting angle and posture affect judgment",
"Uncertain; the specific building materials of the wall need to be known to make a judgment",
"This is not a wall; it is a visually misp... | D | Eye Illusion | Optical Illusions | 3 | 689 | The image depicts four individuals positioned on a paved area that appears to be a sidewalk or a roadside. The setting includes a paved surface with a distinct white line running parallel to the edge, which separates the sidewalk from the road. The road itself is visible in the background, with additional white lines m... |
What shape are these two objects? | [
"circle",
"cube",
"rhombus",
"triangle"
] | B | Eye Illusion | Optical Illusions | 1 | 690 | The image features two identical cubes placed side by side against a dark background. Each cube is composed of smaller squares arranged in a grid pattern, resembling a Rubik's Cube. The cubes are illuminated by different colored lights, creating distinct visual effects.
On the left side of the image, the cube is bathe... |
What is the flavor of these two cakes? | [
"Sweet",
"Bitter",
"Salty",
"These are two Rubik's cubes"
] | D | Eye Illusion | Optical Illusions | 2 | 691 | The image features two identical cubes placed side by side, each illuminated by a different colored light source. Both cubes are composed of smaller squares arranged in a grid pattern, similar to a Rubik's Cube. Each face of the cubes is made up of a 5x5 grid of smaller squares, with each square displaying one of sever... |
Typically, the color and lighting environment of an object can evoke associations with taste. In the food industry, different colored ingredients often correspond to different flavors. For example, yellow is often associated with the sweet and sour taste of fruits like lemons and mangoes, while purple might remind peop... | [
"Sweet",
"Bitter",
"Salty",
"These are two Rubik's cubes"
] | D | Eye Illusion | Optical Illusions | 3 | 692 | The image features two identical cubes placed side by side, each illuminated by a different colored light source. The cube on the left is under a blue light, while the cube on the right is under a yellow light. Both cubes are composed of smaller squares arranged in a grid pattern, resembling a Rubik's Cube. Each face o... |
What shapes make up the diagram? | [
"square",
"rectangle",
"circle",
"uncertain"
] | A | Eye Illusion | Optical Illusions | 1 | 693 | The image consists of a grid pattern composed of horizontal and vertical black lines on a white background. The lines intersect at right angles, forming a series of squares. At each intersection of the black lines, there is a small white square. The grid is evenly spaced, creating a uniform pattern across the entire im... |
Is there a gray shadow flickering at the intersection of the squares in the picture? | [
"Caused by other unknown reasons",
"No, it's just a visual illusion, there is no shadow",
"Not sure",
"Yes, it's a phenomenon produced by vision"
] | B | Eye Illusion | Optical Illusions | 2 | 694 | The image consists of a grid pattern composed of intersecting black lines on a white background. The grid is evenly spaced, forming a series of squares across the entire image. Each intersection of the black lines creates a small square, and within each of these squares, there is a smaller white square. The black lines... |
In the world of optical magic, there is a spell known as the "Light and Shadow Illusion Grid." When black and white squares are arranged in a specific pattern, they trigger an effect. In a special energy field, the junctions of the squares produce distortions and changes in light and shadow, creating an effect similar ... | [
"Caused by other unknown reasons",
"No, it's just a visual illusion, there are no shadows",
"Uncertain",
"Yes, a phenomenon produced by vision"
] | B | Eye Illusion | Optical Illusions | 3 | 695 | The image consists of a grid pattern composed of intersecting black lines on a white background. The grid is evenly spaced, forming a series of squares across the entire image. Each intersection of the black lines creates a small square, and within each of these squares, there is a smaller white square. The black lines... |
How many people are in the picture? | [
"1",
"2",
"3",
"4"
] | A | Perspective Restriction | Unconventional Shooting Angles | 1 | 696 | The image depicts a person standing outdoors in front of a blue corrugated metal wall. The person is wearing a gray t-shirt with a graphic design featuring a buffalo and a landscape, paired with dark blue or black skinny jeans. Their arms are extended outward, palms facing up, creating a gesture that suggests openness ... |
Will the woman in the picture fall into this hole? | [
"Yes, because it looks like there's nothing supporting her",
"Actually, it's just a visual effect, there's no hole",
"There's support underneath, so she won't fall",
"Unable to determine"
] | B | Eye Illusion | Optical Illusions | 2 | 697 | The image depicts a room with a wooden floor and a modern, minimalist aesthetic. In the center of the room, there is a circular rug with a black and white checkered pattern that creates an optical illusion of a deep hole or vortex. A woman is seated on this rug, with her legs crossed and arms wrapped around her knees. ... |
In real life, when an object is above an opening without any actual supporting structure, it will fall down due to gravity. Based on this principle, the position of the woman in the picture seems to be above a hole. Will the woman in the picture fall into this hole? | [
"Yes, because it looks like there's nothing supporting her",
"Actually, it's just a visual effect, there's no hole",
"There's support underneath, so she won't fall",
"Unable to determine"
] | B | Eye Illusion | Optical Illusions | 3 | 698 | The image depicts a room with a wooden floor and a modern, minimalist aesthetic. In the center of the room, there is a circular rug with a black and white checkered pattern that creates an optical illusion of depth, resembling a vortex or a hole. A woman is seated on this rug, with her legs crossed and arms wrapped aro... |
How many colors are there in the picture? | [
"1 color",
"2 colors",
"3 colors",
"4 colors"
] | B | Eye Illusion | Optical Illusions | 1 | 699 | The image consists of a repeating pattern of black shapes on a white background. The pattern is composed of diagonal lines that run from the top left to the bottom right of the image. Each line is made up of a series of connected, angular shapes that resemble a zigzag or a series of connected "N" shapes. These shapes a... |
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