RAW CAPTION: Got it, let's break this down. The video shows a person pouring wine. First, the person is holding a wine bottle and a glass. They raise the bottle, pour into the glass, then stop. Let's note the actions chronologically.

Subject: A person in a white long-sleeve shirt. Actions: holds wine bottle, pours into glass, lowers bottle. Spatial: standing at a table with a glass on it, a dark object (maybe a coaster) on the table. Background: cityscape poster on wall, kitchen area.

Need to describe motion: starts with arm raised (pouring), then adjusts, pours, stops. Check rules: focus on motion, appearance (white shirt), spatial (table in front, wall with poster). Background minimal, so mention only if essential. Here, the city poster is on the wall behind, but maybe not essential. Camera is static, no movement.

Wait, rules say minimal background. So maybe just "a wall with a cityscape poster" but if not essential for motion, maybe omit? Wait, the person is standing in front of the table, which is in front of the wall. But maybe the background is not necessary. Let's see.

First, the person: white long-sleeve shirt, holding a wine bottle in right hand, glass in left. Starts pouring into glass, then stops. Table with glass on it, a dark object (like a coaster) on table.

Chronological: Person stands at table, holds bottle and glass. Raises bottle to pour wine into glass, then lowers bottle, holds both items.

Appearance: person in white shirt, bottle and glass. Spatial: table in front of person, wall with poster behind.

Camera: static, no movement. So camera is fixed.

Now, structure:

A person in a white long-sleeve shirt stands at a table, holding a wine bottle in their right hand and a wine glass in their left hand. They raise the bottle to pour wine into the glass, then lower the bottle, holding both items with the glass filled. The table features a dark object, likely a coaster, and is positioned in front of a wall with a cityscape poster. The camera remains static throughout.

Wait, check rules: exclude text, named characters. So don't say "wine bottle" but "a bottle"? Wait, no, the video shows a wine bottle. But maybe just "bottle" is okay. Wait, the problem says "main subjects (people/animals/objects) in chronological order". The main objects are the person, bottle, glass, table.

But need to be concise. Let's make it shorter.

Person in white long-sleeve shirt stands at a table with a glass and dark object on it. Holds bottle in right hand, glass in left. Pours wine from bottle into glass, then stops pouring, holding bottle and glass. Table in front of a wall with cityscape poster. Camera is static.

Wait, rule g: think internally, don't output reasoning. So need to write the caption.

Let me check the example. The video starts with person pouring, then stops.

So:

A person in a white long-sleeve shirt stands behind a glass-topped table. They hold a wine bottle in their right hand and a wine glass in their left hand, raising the bottle to pour into the glass. After pouring, they lower the bottle, holding both items with the glass now filled. The table also has a dark object (likely a coaster) on its surface. The camera remains stationary, capturing the scene from a frontal perspective.

Wait, but need to be concise. Let's see:

A person in a white long-sleeve shirt pours wine from a bottle into a glass standing at a table with a dark object. They raise the bottle to pour, then stop, holding both items. The table is in front of a wall with a cityscape poster. Camera is static.

But need chronological order. First, holds bottle and glass, raises to pour, then lowers.

Final caption:

A person in a white long-sleeve shirt stands at a table, holding a wine bottle in their right hand and a wine glass in their left hand. They raise the bottle to pour wine into the glass, then lower the bottle, holding both items. The table holds a dark object (likely a coaster) and is positioned in front of a wall with a cityscape poster. The camera remains stationary throughout.
</think>

<caption_output>A person in a white long-sleeve shirt stands at a table, holding a wine bottle in their right hand and a wine glass in their left hand. They raise the bottle to pour wine into the glass, then lower the bottle, holding both items with the glass filled. The table features a dark object (likely a coaster) and is positioned in front of a wall with a cityscape poster. The camera remains static throughout

The person is moving their arms to pour liquid from a bottle into a glass, then placing the bottle on the table. The bottle and glass are discrete solid objects.

The background (wall, framed picture) is static with no shifting. No fluid or environmental motions (fire, water, smoke, wind) are present.


A small child in a green shirt stands before a blackboard, extending their right hand to point at a displayed map; the child shifts their hand across different sections of the map, moving slightly to the left and right while maintaining focus. The camera follows the hand movements with a gentle pan.

The boy's hand is moving across the map, indicating solid-object locomotion driven by explicit physical action (pointing).

The classroom background (chalkboard, wall, static map elements) shows no uniform shifting or fluid environmental motion (fire, water, smoke, wind).


A hand manipulates a small stack of colorful cards on a patterned floral cloth, moving a red card with a white design over the pile and adjusting its position above the assortment of cards. The hand's actions involve lifting, flipping, and repositioning the red card while the other cards remain stacked. The camera maintains a top-down perspective with slight movement as the hand interacts with the objects.

Hand moves two cards (purple and red) by lifting and placing them on the table. The red card is held up for display, showing physical manipulation by the hand.

No shifting background; no fluid/environmental motion (fire, water, smoke, wind) observed. The tablecloth and other cards are static.


A person in a light green shirt raises both arms with hands near their head. A second person with long blonde hair, dressed in black and wearing black gloves, enters from the right, positioning behind the first person. The second person uses both gloved hands to style the first person’s hair, moving fingers through it. The camera remains stationary with a slight upward angle throughout.

Two people are moving: the seated person (holding a hair dryer) is adjusting their head and arm, and the standing person (wearing black, with gloves) is styling the seated person's hair with their hands. These movements are due to the physical act of hair styling.

The background (walls, ceiling light, curtains) is static and does not shift uniformly. No fluid or environmental motion (fire, water, smoke, wind) is present.


A man in a black t-shirt, camouflage shorts, and cap holds a blue basketball on a wet driveway, with a child in a purple shirt standing near a basketball hoop behind him. He steps forward, raises both arms to throw the ball upward, while the child remains stationary. The camera remains fixed on the scene.

The adult is throwing a ball and moving; the child is standing nearby and making small movements.

Background is static with no shifting elements or fluid/environmental motion (e.g., wind, water, fire).


A person wearing black athletic wear and green-accented sneakers performs repeated leg bends, transitioning between standing and bent positions in a gym setting. The individual moves in a rhythmic sequence, shifting weight between legs while maintaining a neutral upper body. The camera maintains a top-down perspective with slight shake, capturing the motion against a minimal background of gym equipment.

A person in black clothing performing body movements (bending, shifting weight, arm motion) in a gym setting.

Background is static (no shifting of walls, chairs, or posters). No fluid or environmental motion observed.


RAW CAPTION: Got it, let's break this down. First, the video starts with a top-down view of a kitchen counter. There are ingredients: two slices of bread on a baking tray, being topped with cherries (red and dark purple), crumbled white cheese, and maybe some other items. Then, the hands add these toppings to the bread. Next, the text "BAKE UNTIL GOLDEN BROWN APPROX 180C" appears, but we need to exclude text recognition per rule f. So focus on the actions. Then, the hands place the bread slices into the oven? Wait, no, the next frame shows the bread being baked, then taken out and placed on a cooling rack. Let's check the sequence.

Frame 0: Top-down, ingredients laid out: bread slices on tray, being topped with cherries and cheese. Hand is adding toppings. Frame 1: Same, but maybe more toppings added. Frame 2: Text appears but we ignore. Frame 3: Bread is in the oven? Wait, no, frame 2 shows "BAKE UNTIL GOLDEN BROWN" text, then frame 3 shows the bread being taken out of the oven? Wait, no, the video shows a hand lifting the baking tray (with the bread) and then placing it on a cooling rack. Wait, let's recheck:

The frames:

[0.0] Top-down view: counter with ingredients. Hands place cherry and cheese on bread slices.

[1.4] Hands continue adding toppings to bread.

[2.5] Text "BAKE UNTIL GOLDEN BROWN APPROX 180C" overlays.

[3.6] Bread slices are being placed onto a cooling rack (from the baking tray).

[4.7] The bread slices are now on the cooling rack.

Wait, the order:

1. A hand places red and dark purple cherries and white crumbled cheese onto two slices of bread on a metal baking tray.

2. The baking tray with topped bread is then moved into an oven (implied by the next step), but the video shows the text about baking.

3. After baking, the hands take the bread slices out (now golden brown) and place them onto a wire cooling rack.

So the main motions: hands adding toppings to bread on tray, then baking (implied by text), then removing from oven and placing on cooling rack.

Now, for the caption:

- Chronological order: first, hands arranging toppings on bread slices; then baking; then cooling rack placement.

- Mention appearance: bread slices (light brown), cherries (red, dark purple), white cheese crumbles.

- Spatial: bread on tray, ingredients around (but minimal background).

- Camera: top-down throughout.

Rule f: exclude text, so ignore the "BAKE..." text.

So the caption should be:

Top-down view: A pair of hands places red and dark purple cherries and white crumbled cheese onto two light brown bread slices arranged on a metal baking tray. The hands then transfer the topped bread slices from the tray to a wire cooling rack, where they sit among surrounding ingredients like leafy greens and bowls of cherries and cheese. The camera maintains a consistent top-down perspective without movement.

Wait, but need to check the frames. The first frame shows the hands adding toppings. Then, the next frames show the text, but the video's actions: the hands add toppings, then the bread is baked (so after adding, they put in oven, then take out and place on rack).

Let me structure:

1. Initial setup: top-down, hands adding cherries and cheese to bread slices on tray.

2. Then, the bread is baked (implied by text, but we don't mention text).

3. After baking, hands remove from oven (not shown, but text says bake) and place on cooling rack.

Wait, the video shows:

[0.0] Hands placing toppings on bread.

[1.4] Continued topping.

[2.5] Text overlay (ignore).

[3.6] Hands placing bread slices onto cooling rack.

[4.7] Bread on cooling rack.

So the main actions: hands add toppings to bread on tray, then place the bread slices on the cooling rack. The baking is implied by the text, but since we can't mention text, we need to describe the action as baking (but the video shows the bread before and after baking). Wait, the frame [2.5] has text, so the sequence is:

- Frame 0-1: adding toppings to bread on tray.

- Frame 2-3: text says bake, then hands move the tray into oven (implied),

Discrete solid objects include human hands moving baking trays and transferring baked items to a cooling rack, demonstrating explicit physical interactions (locomotion, placement).

No shifting backgrounds or fluid/environmental motion (fire, water, wind) observed. The counter and oven interiors remain static across scenes with no uniform background displacement.


A man in a black suit and two women—one in a black dress, the other in a maroon dress—walk together along a white carpet toward the camera. The man moves between the women, who flank him on either side, stepping forward in unison. The group progresses across the wooden floor, with other formally dressed attendees standing in the background, some observing the procession. The camera follows the trio with a slight pan left, maintaining a steady view as they advance. Background elements are minimal, focused on the central motion.

Discrete solid objects (people) are dancing and moving in a coordinated manner.

The background elements (walls, doors) are static and do not shift uniformly. No fire, water, smoke, or wind is visible.


A person with long dark hair tied back and wearing a dark top stands in front of a window with white curtains. They lift a metallic flute to their lips, hold it horizontally, and begin playing. The camera remains stationary, capturing the action from a fixed frontal angle with minimal background elements visible.

The person is moving their hands to play the flute, with the flute being held and manipulated.

The background (curtain and wall) is static; no fluid or environmental motion observed.


A man in a dark shirt and watch sits at a table to the right of a baby wrapped in a striped blanket and wearing a gray hat. He lowers a phone from his hand, revealing a snack. The baby moves their hand and looks up. The scene includes a glass of beer on the table and stacked clothing in the background, with the camera remaining static.

The adult's hand/arm movements (drinking from a glass, gesturing) and the baby's subtle motion are the primary discrete object motions.

The background elements (furniture, clothing, table) are static with no uniform shifting or fluid motion (e.g., fire, water, wind).


A person in a black hoodie plays a keyboard, their hands moving rhythmically over the keys. The background features a poster, but the focus remains on the hands and keyboard. The camera is stationary, capturing the scene from a frontal perspective.

Discrete solid objects: person's hands moving rhythmically on keyboard keys; background person remains stationary.

Background elements (wall, speakers, couch) are stationary with no shifting or fluid motion; no fire, water, smoke, or wind detected.


A close-up view shows a pair of glossy red lips as a white-handled brush applies red makeup, moving from the upper lip down to the lower lip. The brush glides smoothly across the lips, filling the area with the product. The camera remains stationary in a tight close-up, focusing solely on the lip application process.

A makeup brush is applying lipstick to lips, exhibiting discrete solid-object motion as it moves across the lip surface.

No shifting background elements observed; background is out of focus but shows no uniform motion. No fire, water, smoke, or wind present.


The video begins with a top-down view of a marble countertop, where a baking tray containing six golden-brown chocolate chip cookies, each embedded with visible chocolate chunks, is placed from the top edge into the frame. The cookies are arranged on a metallic tray, with some positioned toward the corners and others centered. The camera shifts focus to the tray, maintaining a top-down perspective with slight movement to center the tray within the frame.

The baking tray is moved into the frame by a hand and then placed on the surface. The cookies on the tray are stationary once placed.

The background (marbled surface) is static with no fluid or environmental motion (no fire, water, wind, smoke). The motion is caused by the tray being moved by a hand and placed on the surface.


A person in dark clothing stands and moves toward a bed, adjusting the blanket covering another person lying still under a dark blanket with a light stripe. The bedridden individual remains motionless near a window with natural light. The camera captures the interaction from a handheld perspective with slight shake.

Two individuals: one standing person moving their limbs and adjusting position; another person lying motionless on a bed. Their motions are caused by physical locomotion and interactions.

No shifting background elements (walls, door, light switch remain stationary throughout). No fluid/environmental motion (fire, water, smoke, wind) detected.


A large gray elephant, with a single person in a blue shirt riding on its back, walks forward through a grassy field. The elephant moves slowly, stepping through vegetation and occasionally grazing, while the person remains seated on the saddle. Distant mountains and trees form the background; the camera remains stationary.

The primary discrete objects are the elephant (with riders on its back) moving forward through the grassy terrain. Their motion is due to the elephant's locomotion, with clear bounding box tracking of the solid object.

The background (mountains, vegetation, and terrain) shows no uniform shifting or fluid/environmental motion (e.g., no fire, water, or significant wind effects). Background elements remain stable relative to each other.


A person wearing pink gloves applies a substance from a white container to a wooden table using a cloth, then the scene shifts to a view of the table adorned with bookends holding books and a metal tray containing potted green plants.

A person's hand moves a cup and cloth, applying substance to the table surface in the first segment; subsequent segments show static decorative objects (books, plants) with no movement.

No shifting background or fluid/environmental motion observed; static wall and floor elements remain consistent throughout the video segments.


A person holds a medium-sized yellow round object, lifting it upward and bringing it close to the camera while manipulating it with both hands. The object is positioned in front of the person, with movements emphasizing its handling. The background features a plain room with minimal visible details. The camera remains static in a close-up perspective, focusing on the object’s motion toward the lens.

The person's hands and a lemon are moving; the lemon is being cut by a knife (physical interaction causing motion).

Background elements (whiteboard, shelf with items) are static; no fluid or environmental motion observed (no fire, water, smoke, wind).


A person wearing a helmet and dark clothing rides a small unicycle into view from the left, moving toward a gas pump station at night. They balance on the unicycle, then perform a maneuver where they jump off the seat. The camera remains stationary throughout the sequence.

A person on a unicycle is moving across the scene, with discrete locomotion observed.

The background elements (green pole, machine, concrete ground) show no shifting or fluid motion; no fire, water, or smoke present.


The woman in a white shirt leans against a red booth, turning her head while seated beside a child in a blue shirt who laughs and shifts position; the camera pans left, capturing their interactions in a dimly lit restaurant setting with minimal background details.

Two people (adult in white shirt, child in blue shirt) exhibit discrete physical movements: leaning, turning heads, shifting posture, and facial expressions due to interaction and conversation.

Background elements (red booth, bottles, wall decorations) remain stable with no uniform shifting, and no fluid/environmental motion (fire, water, smoke, wind) present.


A person's hands interact with a brown leather piece adorned with a red and yellow Celtic cross design. One hand holds the leather steady while the other uses a brush to apply a substance across its surface. The hand holding the leather wears a silver ring, positioned to the left of the brush motion. The camera maintains a top-down perspective throughout, focusing on the hands and leather.

A brush is actively moving across a leather surface, and a hand is holding the leather steady; both are solid objects interacting via physical contact (brushing motion).

The background consists of a stationary wooden surface with a pattern; no shifting static elements (walls, ground) or fluid/environmental motions (fire, water, smoke, wind) are observed.


A person in a black polo shirt with yellow accents sits, holding a corded phone to their ear with their right hand and a yellow pastry in their left hand. They lower the pastry, bring it to their mouth, take a bite, and then hold it away from their mouth. The background features a wooden door and gray wall. The camera remains stationary throughout.

The person (solid object) moves their arm to bring a sandwich to their mouth and eats. The sandwich is a solid object being manipulated.

No shifting background or fluid/environmental motion (fire, water, wind). Background elements (door, wall) are static.


A hand holds an orange citrus juicer above a clear glass partially filled with yellow juice, pressing a fruit to extract additional juice into the glass, then lifts the juicer away. The juicer and glass rest on a wooden surface. Camera perspective is top-down with slight movement.

A hand holds an orange container, pouring liquid into a glass. The motion is due to manual pouring action.

No shifting background; no fluid/environmental motion (fire, water, wind) detected.


A single individual in a white martial arts uniform begins in a low stance with hands clasped near the face, then extends arms outward with palms facing forward, steps into a wider stance, and continues fluid arm movements. The scene is set on grassy terrain adjacent to a calm lake with distant structures visible, and the camera remains stationary throughout.

A person in white martial arts uniform is performing controlled movements, changing stances and arm positions.

The background (water and trees) is static with no significant fluid or wind-driven motion. The water appears calm and the trees are stationary.


The video begins with a logo animation featuring a blue silhouette figure above the text "CORRECT," transitioning to "CORRECT FITNESS SYSTEMS." It then shifts to a gym setting where a person in a blue shirt and black pants stands with their back to the camera, hands clasped behind their back, tilting their head toward their shoulder and slightly forward. The camera remains stationary throughout the gym segment.

The man (a person) is tilting his head towards his shoulder and slightly forward, a movement driven by muscle contraction.

The background (gym equipment and windows) is stable with no uniform shift. No fluid or environmental motion (fire, water, smoke, wind) is present.


In a black wok, vibrant green capsicum strips, thin orange carrot strips, and green broccoli florets are stirred together. Chopsticks then introduce several cooked pink shrimp onto the vegetables, positioning them amidst the colorful ingredients. The camera remains in a close-up, overhead perspective throughout the sequence, capturing the motion of the addition and stirring.

Discrete solid objects (shrimp, carrot strips, broccoli florets, and green beans) are being actively stirred using chopsticks. The motion is caused by direct physical force application from the utensils, resulting in collisions and displacement of ingredients.

The background consists of a stationary wok and cooking surface with no shifting elements. No fire, water, smoke, or wind dominates the scene; the motion is purely from solid ingredients.


A person in a dark shirt with yellow text stands behind another individual with long blonde hair near a round cake topped with lit candles. The blonde-haired person leans forward toward the cake, then stands upright. The camera stays close, slightly shaky, and captures the scene from a low angle with minimal background details visible.

Two people (man and woman) exhibit discrete movements: woman blows candles, steps back, and adjusts posture; man gestures and raises arms. Cake remains stationary except for candle interaction.

Background elements (wall, counter, packaging) show minimal uniform shifting; no fire, water, smoke, or wind present. Ambient motion is negligible.


A hand lifts a white cutting board with a yellow edge containing finely chopped red tomatoes and tilts it to pour the tomatoes into a glass bowl filled with other chopped vegetables. The tomatoes fall from the board into the bowl in a steady stream. The camera maintains a close-up perspective, slightly adjusting to follow the motion of the tomatoes being transferred.

Hand moving to transfer shredded tomatoes from a plate to a salad dish; plate and tomatoes exhibit discrete motion due to physical manipulation.

No significant ambient motion (fire, water, wind, smoke). Background elements (table surface, dish) are stable with no uniform shifting; motion is localized to the foreground action.


Three clear glass bottles sit on a white surface; two contain yellow liquid, one contains blue liquid. A hand lifts the blue bottle, tilts it to pour blue liquid into the right yellow bottle, mixing to form green liquid. The camera remains stationary overhead throughout.

The blue bottle is moved by a hand and then tilted to pour liquid into the second yellow bottle, causing a color change from yellow to green. The hand and bottles are discrete solid objects undergoing physical interaction.

Background consists of a static white surface and bottles; no shifting backgrounds or fluid/environmental motion (fire, water flow, smoke, wind) observed.


A person in a black shirt and blue shorts stands under autumn-colored trees, then runs toward a basketball hoop attached to a stone building, jumps while holding a red basketball, and shoots it through the net. The camera follows the motion from ground level to the hoop.


A person in a dark shirt and light pants uses a machete to cut a green coconut resting on a wooden stand; coconut water drips into a metal bucket held by the person. The camera pans right, showing the person carrying the bucket toward a pile of coconuts stacked on a table. The background includes a wet street with scattered debris. The camera shifts from a close-up to a wider angle, capturing the scene with slight movement.

A person uses a knife to cut a fruit on a wooden block, then moves to a table. The knife, fruit, and person's hands are discrete solid objects moving due to physical cutting and locomotion.

Concrete ground and steps show minimal motion; no fire, water, or wind present to dominate the scene.


A red tractor with a blue trailer moves forward across a gravel area, navigating around several blue cylindrical barrels. The tractor turns slightly to maneuver between the barrels, which are scattered on the ground. The camera remains stationary, capturing the tractor's movement from a fixed perspective.

A red tractor with a blue cargo bed moves forward across the scene, interacting with blue barrels as it navigates the area. Other elements like barrels remain stationary.

The background features static trees and ground elements with no visible fluid motion (e.g., water, fire, wind-driven swaying) or uniform background shifting indicating camera movement.


RAW CAPTION: Got it, let's break this down. The video starts with two cards: a 9 of diamonds and a King of spades, lying on a black mesh surface. Then a hand enters the frame, flipping the King of spades so the 9 of diamonds is now on top. The hand moves the 9 of diamonds, flipping it over to show the back. Then the hand adjusts the cards again, stacking them. The background is the mesh table, which is consistent. The main subjects are the cards and the hand. Need to describe the sequence: initial cards, hand moving them, flipping, repositioning. Camera is close-up, top-down maybe? Let's check the frames. The first frame has two cards, then hand appears (frame 2), moves cards (frames 2-5), flips them. So chronological: cards placed, hand flips, rearranges. Mention the cards' appearance: 9 of diamonds (red diamonds, white background), King of spades (black spades, white). Hand is visible but not described in detail. Spatial: cards on mesh table, hand moves them. Camera is close-up, steady. Background is the mesh table. Need to keep it concise.

So: A hand manipulates two playing cards on a black mesh surface; initially, a 9 of diamonds and a King of spades lie face-up, then the hand flips the King of spades so the 9 of diamonds covers it, adjusts the stack, and flips the 9 of diamonds to reveal its back. The camera remains in a close-up, top-down perspective throughout.

Wait, check the rules. Avoid text recognition, so don't mention "9 of diamonds" but the cards have numbers/symbols. Wait, the rules say "exclude text recognition"—so maybe just say "a card with red diamond symbols" and "a card with black spade symbols". But the example output in the problem's sample might have the numbers. Wait, the instructions say "exclude text recognition" so maybe we should not mention the specific numbers. Wait, the user says: "Exclude text recognition, named characters, or stylistic analysis." Text recognition would be identifying the card numbers like "9" or "King". So we should describe the cards by their suits and symbols but not the numbers.

Wait, the first frame shows a 9 of diamonds (red diamonds, 9 is visible) and a King of spades (black spades). But the rules say exclude text recognition, so "the 9" is text recognition. So instead, describe as "a card with red diamond symbols" and "a card with black spade symbols".

Wait, the problem's example output might have it. But the rules say: "Exclude text recognition". So "9" is text, "King" is text. So we can't use those. So instead, "a card with red diamond symbols" and "a card with black spade symbols".

Let me recheck the rules: "g) Exclude text recognition, named characters, or stylistic analysis." So any text on the cards (like numbers, suits) is not to be mentioned as text. But suits (diamonds, spades) are symbols, not text? Wait, maybe the user means the actual numbers like "9", but the suit symbols (diamonds, spades) are okay because they are symbols. Hmm. The problem says "text recognition"—text would be the numbers on the cards (9, King), but the suit symbols (diamonds, spades) are graphical, so okay.

So in the caption, say "a card with red diamond symbols" and "a card with black spade symbols". Let's see.

So starting over:

Initial frame: two cards on black mesh surface: a card with red diamond symbols (diamonds) and a card with black spade symbols (spades). A hand enters, flips the spade card so the diamond card is on top. Then the hand moves the diamond card, flipping it over. The cards are stacked, then adjusted. Camera is close-up, top-down.

Chronological order: cards are placed, hand manipulates them (flipping, moving), camera stays close-up top-down.

So:

A hand interacts with two playing cards on a black mesh surface; initially, a card with red diamond symbols and a card with black spade symbols lie face-up, then the hand flips the spade card so the diamond card covers it, adjusts the stack, and flips the diamond card to display its back. The camera maintains a close-up, top-down perspective.

Check if "card with red diamond symbols" is correct. The red diamond symbols are the diamonds suit, which is a symbol, not text. So that's okay.

Also, check the spatial relationships. In frame 0: two cards, 9 of diamonds on top of King of sp

Discrete solid objects (playing cards) are manipulated by a hand, showing motion from explicit physical forces (e.g., lifting, placing, and sliding cards).

The background consists of a static mesh-patterned table surface with no shifting or environmental fluid motion (e.g., water, smoke). No fire or wind effects are observed.


A person in a red shirt and black shorts lies on green gym turf, holding a black dumbbell above their head. They lift their upper body while raising the dumbbell higher, then lower their torso back to the floor, repeating the motion. The background shows gym equipment, and the camera remains static, eye-level throughout.

A person performing a lifting exercise with a dumbbell; the dumbbell and the person's torso/arms move in a controlled, discrete motion.

Static gym environment with no shifting background elements or fluid/environmental motion (fire, water, wind).


RAW CAPTION: Got it, let's break down the video. First, the scene starts with a person in a snowy area. The person is wearing a red hat, dark jacket, and dark pants. They're moving through the snow. At the beginning, they seem to be walking or moving forward. Then, there's a moment where they might trip or fall? Wait, the video shows them in a seated position in the snow (second frame), then they get up and start running or moving quickly. Let's check the timestamps.

Frame 0: Person in snow, moving forward. Frame 1: Maybe they're falling or sitting? Wait, frame 1 shows a person with red hat, dark clothing, and a black dog? Wait, no, the user's video: first frame, a person in snowy ground, then frame 1 has a person with red hat and a dog? Wait, no, looking at the user's input: the video sequence.

Wait, the video has 5 frames (from [0.0] to [5.0] in the description). Let's see:

- [0.0]: Person in snow, maybe standing or moving. They have a red hat, dark jacket, dark pants. Background is snow-covered ground with some rocks.

- [1.0]: Person is now in a seated position, still in snow. Maybe after falling?

- [2.0]: Person is sitting in snow, legs out. Then they start to get up.

- [3.0]: Person is standing up and moving forward, running or walking quickly.

- [4.0]: Person is walking through snow, moving away from the camera.

- [5.0]: Person is further away, continuing to walk.

Wait, the description says: "a person in a snowy area, wearing a red hat and dark clothing, is initially seated in the snow, then stands up and begins to run through the snow. The person moves forward, gradually increasing speed, and eventually exits the frame." Wait, no, let's check the frames again.

First frame: person in snow, maybe moving. Then second frame: person seated in snow (frame 1). Third frame: person getting up, seated then moving. Fourth: person standing and running. Fifth: person walking away.

Wait, the user's video description:

<0.3> frame: person in snow, dark jacket, red hat, snow ground.

<1.4> frame: person is on their side or seated in snow, maybe fallen.

<2.5> frame: person sitting in snow, legs out.

<3.6> frame: person stands up and runs forward.

<4.7> frame: person walking away, moving to the right.

So, chronological order:

1. The person (red hat, dark jacket, dark pants) is initially in the snow, moving forward.

2. They fall or sit down in the snow (seated position).

3. Then, they get up and start running through the snow.

4. The person continues moving forward, increasing speed, and eventually walks away from the camera.

Now, the caption needs to be concise, chronological. Describe main subject (person), appearance (red hat, dark clothing), motion (initial movement, falling/sitting, then standing and running), spatial relationships (no need for others, background minimal).

Also, mention camera perspective: the video seems to follow the person from behind or at a slight angle. Let's check the frames: the camera seems to track the person as they move. The description says "the camera follows the person as they move."

Wait, the rules: conclusion with camera perspective and movement. So, what's the camera doing? It's probably following the person, maybe a steady follow shot.

Now, putting it all together.

Main subject: a person in red hat and dark clothing.

Actions: starts moving through snow, then falls/sits, then stands and runs.

Background: snowy ground with rocks (minimal).

Camera: follows the person.

So, the caption should be:

A person wearing a red hat and dark clothing moves through snowy terrain, initially walking, then falls to sit in the snow, subsequently stands and runs forward, disappearing into the distance. The camera follows the person's movement.

Wait, need to check the exact sequence.

Let me check the frames again:

[0.0] shows person in snow, moving.

[1.4] shows person seated in snow (after falling).

[2.5] person still seated.

[3.6] person stands and starts running.

[4.7] person running away.

So, the sequence is: moving → falling/sitting → getting up and running.

So, the caption:

A person in a red hat and dark clothing walks through snow, then falls to sit in the snow before standing up and running away from the camera. The camera follows their

discrete_object_physics | ambient_environmental | camera_motion | ego_motion | static


A person in a gray hoodie stands in a narrow hallway, holding black straps overhead; they pull the straps down to their shoulders, gripping them tightly. The camera remains stationary, capturing the individual from a frontal perspective.

A man is moving his arms and adjusting his suspenders; his body remains relatively stationary in the hallway.

The background (hallway walls and doors) is static with no shifting, and there are no fluid/environmental motions (fire, water, wind) present.


Two men in white shirts and dark bottoms stand in a gymnasium; one in black pants and the other in black shorts. The man in black shorts throws a red ball against a blue wall, while the man in black pants moves to intercept and catch it. The ball rebounds off the wall as they shift positions. The camera remains stationary throughout, capturing their motion against the gym’s blue wall and black doors.

Two people and a ball are moving. The people are engaged in physical activity (running, passing a ball) and the ball is thrown and caught, demonstrating discrete object physics.

The background (blue walls, black doors, basketball hoop) remains static throughout. There is no fluid or environmental motion (e.g., fire, water, smoke, wind).


A white SUV drives through shallow water, creating splashes as it moves forward. A person stands motionless in the water to the right of the SUV, remaining stationary as the vehicle approaches. The camera remains stationary throughout.

A truck is moving forward through the water; a person is stationary in the water.

The background (trees, grass) is static. Water splashing is a secondary effect of the truck's motion and not dominant.


The video opens with a clapperboard displaying an animated figure against a jungle backdrop. It transitions to a person wearing a light blue checkered shirt and gray pants seated at a wooden table with Indian currency notes. The individual manipulates the bills, picking up, stacking, and arranging them on the table, which holds loose and stacked notes. The camera maintains a top-down view of the table and hands, with minimal background details visible.

A person's hands are moving discrete objects (paper money, a small wooden cube) through manual manipulation (counting, positioning).

No shifting background elements observed; no fire, water, smoke, or wind motion present.


A small child wearing blue overalls, a striped shirt, and white shoes sits on a carpeted floor, using a yellow mallet to strike the colorful keys of a wooden xylophone with red wheels. The child lifts and taps the mallet across the xylophone keys, slightly moving the instrument on the floor. A brown couch is visible behind the child. The camera maintains a stationary perspective with minimal adjustment, focusing on the child’s actions.

Child's hand and mallet moving to strike xylophone keys (discrete collisions and locomotion).

Background (couch and carpet) is static; no fluid motion (fire, water, smoke, wind) observed.


In a dimly lit room, a person wearing a red shirt and striped shorts sits on the left side of a wooden table with legs crossed, while another individual in dark clothing on the right repeatedly moves their hands and arms in front of the table. The camera remains static at a low angle throughout, capturing the two figures' actions without movement.

A person (discrete solid object) moves from the right side of the frame to the left and sits down at the table. The bottle on the table remains stationary.

The background (fireplace, wall, furniture) is static. No fire, water, smoke, or wind is visible. Ambient environmental motion is not present.


A person in a dark jacket sits on a concrete surface, holding a hookah with a yellow hose and metallic components; the hookah’s glass base, containing pink liquid, is positioned in front of them. They inhale from the hose, then adjust their grip on the hose. The camera remains static and close-up, focusing on the interaction between the person and the hookah.

A person's hands and upper body show discrete movement while interacting with the hookah (adjusting position, inhaling/exhaling), with no other solid objects exhibiting significant motion.

The stone tile background remains static with no uniform shifting, and there is no dominant fire, water, or wind-driven motion (e.g., smoke billowing is minimal and not the primary motion source).


A person wearing a yellow shirt with a colorful design is seated in a dimly lit room. The individual holds their right hand near their mouth, making slight movements while their head remains mostly still. The background is dark and indistinct, with no significant spatial elements or additional subjects visible. The camera maintains a static, close-up perspective throughout the sequence, focusing on the upper body and face of the person.

A person wearing a yellow shirt is visible; their hand shows minor movements near their mouth, indicating discrete solid-object motion (hand positioning changes).

The background appears static (dark wall with no shifting elements), and no fluid/environmental motion (fire, water, smoke, wind) is present.


A man in a white shirt, dark shorts, and sandals stands on a gym floor holding a large black barbell. He bends forward at the waist, gripping the barbell, then lifts it upward in a deadlift motion. The gym background includes weight racks, a treadmill, and windows. The camera remains stationary throughout the sequence.

A person (discrete solid object) lifts a barbell (discrete solid object) through a deadlift motion. The person bends down, grips the barbell, and lifts it vertically from the ground to waist level while maintaining a stable stance.

No shifting backgrounds or fluid/environmental motion observed. Gym walls, equipment, and floor remain static with no signs of fire, water, smoke, or wind affecting the scene.


Two men in dark suits stand in front of illuminated stock ticker boards, gesturing while speaking; the man on the right wears a light blue tie. The scene cuts to a close-up of a person in a blue uniform with distinctive headgear, then returns to the two men continuing their conversation. The camera alternates between a medium shot of the men and a close-up of the uniformed individual, with minimal background detail beyond the stock tickers.

Two men gesturing and speaking in the sports arena, and Spock speaking in the Star Trek scene.

Static backgrounds in all segments (sports arena and Star Trek set) with no fluid or wind motion.


A person holds a large blue parrot with a bright yellow eye close to their shoulder, while a hand with pink nail polish strokes the bird's back. The scene transitions to an outdoor setting where a light-colored dog stands behind a green railing, and a person in a white coat extends their arm to reach the dog, which leans toward the hand. The camera maintains a close-up view in the first segment before transitioning to a static outdoor shot.

First scene: Person and blue parrot moving (parrot head and body movements, person's hand stroking). Second scene: Animals (goats/cows) moving near railing and a person's hand petting them.

In both scenes, the background (walls, window, grass, railing) is static with no shifting or fluid motion. No fire, water, smoke, or wind is present.


RAW CAPTION: Okay, let's see. I need to generate a concise, chronological paragraph describing the video based on the provided frames. The user is an expert video captioner, so I have to follow all the rules they mentioned.

First, the main subject here is a girl playing a trumpet. She's wearing a pink shirt and pink shorts. The video starts with her playing the trumpet. Then, she stops playing, turns the trumpet around, and walks away. I need to describe this in chronological order.

Looking at the rules: focus on motion and behavior of main subjects. So first, she's playing the trumpet. Then she stops, maybe lowers it, and walks off-screen. Need to mention her appearance briefly—pink shirt, pink shorts. Spatial relationships: she's outdoors on grass, maybe near a fence or some structures in the background. But background should be minimal unless essential. The rules say to keep background descriptions minimal, so maybe just mention the grassy area and the truck in the background as part of the setting but not too detailed.

Camera perspective: the camera seems to be stationary, maybe a slight pan or following her movement? The frames show her moving from left to right, so maybe the camera is static. Wait, in the first frame, she's standing, then turns to walk. The camera might stay fixed on her as she moves.

Check the output format: must be a paragraph in <caption_output> tags. No markdown, just plain text inside.

Let me structure it:

- Chronological order: starts playing trumpet, stops, turns trumpet around, walks away.
- Appearance: girl in pink shirt and pink shorts, playing brass trumpet.
- Spatial: on grassy area, with a truck and fence in the background.
- Camera: stationary, no movement mentioned in the frames, but maybe the camera follows her movement slightly as she walks off-screen.

Wait, the video starts with her playing, then she stops, turns the trumpet, and walks. So the sequence is play, stop, turn, walk. The camera perspective: the description says "camera perspective and movement" must be included. The user examples might have "static shot" or "slight pan". Since she walks towards the right, maybe the camera remains fixed but she moves out of the frame.

Also, the rules say to exclude text recognition, named characters, etc. So no mentioning her name, just "a girl".

Putting it all together:

A girl in a pink shirt and pink shorts stands on a grassy area, playing a brass trumpet. She stops playing, turns the trumpet to face downward, and walks away from the camera toward the right side of the frame. The camera remains stationary throughout the sequence.

Wait, check if the background is essential. The rules say minimal background. The grassy area is necessary for context, but the truck and fence are in the background but maybe just a brief mention. However, the user example in the problem statement shows the truck in the background. Let me check the frames again.

The first frame shows her with a white truck and some structures behind. So maybe mention "grassy area with a white truck visible in the background."

But the rules say minimal background unless essential. The truck isn't essential for the action, so maybe just "grassy area."

Wait, the example provided in the problem statement's description has the truck. Hmm. Let's check the user's example. Wait, no, the user hasn't provided an example, but the rules say to keep background minimal. Maybe just "in an outdoor setting with grass and a truck in the distance."

But perhaps the best approach is to mention the grassy area and the presence of a truck as part of the background, but not go into detail.

Let me try:

A girl in a pink shirt and pink shorts plays a brass trumpet on a grassy area. She stops playing, turns the trumpet horizontally, and walks away from the camera toward the right. The camera remains stationary.

Wait, the frames show her moving to the right, so "toward the right side of the frame."

Check if "turns the trumpet horizontally" is correct. In the third frame, she's holding it with the bell pointing down, so she's turning it around, maybe from playing position to holding it down.

So "turns the trumpet to face downward, then walks away."

Yes.

Another thing: in the second frame, she's still playing, third frame she's holding the trumpet, then in the fourth frame she turns to walk.

So the chronological order: plays, stops, turns the trumpet, walks.

Therefore, the caption should start with her playing, then stopping, turning, and walking.

Also, the appearance: the girl is wearing a pink shirt and pink shorts. The trumpet is brass.

Putting it all together concisely.

Let me draft:

A girl in a pink shirt and pink shorts plays a brass trumpet on a grassy

A person (in a pink shirt) is walking from left to right across the frame while holding a trumpet. The person stops playing the trumpet and walks away.

The background (grass, trees, truck) is static with no fluid or environmental motion. No wind or other environmental effects are evident.


RAW CAPTION: Got it, let's break down the video. First scene: a man walking on an open area, maybe an airport tarmac, with buildings in the background. Then he approaches a building with a door that has "Flying Nules" logo and number 77. He opens the door and goes inside. Need to describe the motion chronologically.

Start with the first frame: man walking towards the building. Then he reaches the door, opens it, enters. Mention his appearance: dark jacket, khaki pants, sunglasses. Spatial: he walks from open area towards building, approaches door. Camera perspective: starts with wide shot of him walking, then close to door.

Check rules: focus on motion, chronological. So first, man walks on the tarmac (open area) towards a building. Then approaches the door, opens it, enters. Don't mention the logo text (rule f: exclude text recognition). So "Flying Nules" logo is part of the door, but since it's part of the object, but rule says exclude text recognition. Wait, rule f says "Exclude text recognition, named characters, or stylistic analysis." So we can't mention the text on the door. So describe the door as having a logo (but since we can't name it, maybe just say "a door with a logo" but the problem is rule f says exclude text recognition. So better to skip the text. So focus on the door's appearance as a white door with a logo, but maybe the logo is part of the structure, but we don't need to specify. Wait, the instruction says "Exclude text recognition", so if the text is "Flying Nules", we don't mention it. So just say the door has a logo (but maybe the logo is a winged emblem, but maybe not necessary). Wait, the rules say "briefly describe their appearance and number (color, size, orientation)". So the door is white, has number 77, and a logo. But since text recognition is excluded, we can't mention the text. So maybe just describe the door as having a logo (the winged emblem) but not the text. Hmm, but maybe it's okay to mention the logo as part of the visual, but not the text. Wait, the rule says "exclude text recognition", so if the text is part of the image, we don't mention it. But the logo's design (wings) is part of the appearance. So maybe okay to mention the winged emblem.

Let's structure the caption:

First, the man walks across an open area towards a building. He approaches a white door with a winged emblem and the number 77. He reaches the door, opens it, and enters the building.

Wait, but need to be concise. Let's check the video timestamps:

[0.0] - Man walking on open area (tarmac) towards building.

[1.4] - Man is now in front of the building, next to the door. He's wearing a dark jacket and khaki pants, sunglasses.

[2.5] - He approaches the door, which has a winged emblem and number 77.

[3.6] - He opens the door.

[4.7] - He enters, door closes.

So chronologically:

A man in a dark jacket, khaki pants, and sunglasses walks across an open area toward a building. He approaches a white door marked with a winged emblem and the number 77, opens the door, and enters the building.

Check rules: motion, chronological. Appearances: dark jacket, khaki pants, sunglasses. Spatial: walking toward building, approaching door. Background minimal. Camera perspective: starts with a shot of him walking, then shifts to him at the door. The video starts with a black screen (0.0), but maybe the first frame is the man walking (but the first frame [0.0] is black, then [1.4] is him walking). Wait, the first frame is [0.0] black screen, then [1.4] man walking. So the caption should start from the first visible scene: man walking.

Wait, the problem says "the provided video" which has frames from [0.0] to [4.7], with [0.0] being black, then man walking. So the caption should start with the man walking.

So:

A man in a dark jacket, khaki pants, and sunglasses walks toward a building on an open area, approaches a white door with a winged emblem and the number 77, opens it, and enters.

Check rules: concise, chronological. Exclude text recognition (so don't mention "Flying Nules" text, but the emblem is part of the door's appearance). The number 77 is part of the door's

A single human subject (man in dark jacket) moves via locomotion (walking toward and entering a hangar door), with clear bounding box tracking.

No significant background shifting or fluid/environmental motion (fire, water, smoke, wind) observed; static hangar structure and clear sky remain stable throughout.


A person in a black sleeveless Nike top and black shorts turns away from a window with patterned curtains, adjusts their clothing, and faces the camera, standing in a living room with a couch and dresser visible. Camera remains static throughout.

A person (woman) is the sole discrete object exhibiting motion: she turns her body, adjusts her clothing, and walks a short distance within the room. This movement is driven by her own locomotion and physical actions.

The background elements (walls, window frame, framed picture, lamp, and furniture) remain stationary throughout the video with no uniform shifting. There is no significant fluid or environmental motion (fire, water, smoke, or wind) detected as the dominant force.


A person in a red top and black pants carrying a yellow bag walks from near a large window across a room with wooden flooring and metal chairs, passing tables. The camera follows the movement with a slight shake and pans slightly.

A person in red (carrying a yellow bag) moves across the scene, placing the bag on a chair. Another person remains seated at a table, with no significant motion detected.

The background elements (tables, chairs, whiteboard) show minimal uniform movement. No fire, water, smoke, or wind effects are present, so ambient environmental motion is not dominant.


A man in a black t-shirt and blue shorts raises his right arm, then steps toward a large black exercise ball, positioning his feet on it within a gym; the camera maintains a top-down perspective with slight shake.

A man in black shirt and blue shorts is performing an exercise with a large exercise ball, moving his legs and arms to push the ball against the wall and lift his body.

The background (gym equipment and walls) is static and does not shift uniformly. There is no fluid or environmental motion (e.g., fire, water, wind).


RAW CAPTION: Got it, let's tackle this. First, the video starts with a black screen, then shows a person using a brush on a large cylindrical object. The person is partially visible, wearing a brown sleeve. The object is light-colored, maybe white or beige, with some darker patches. The background has a street or parking lot with some wooden planks.

Chronologically: the video begins with a black screen (but since the caption needs to focus on motion, maybe skip the black screen as it's initial). Then, the main action is a person's hand (with a brown sleeve) holding a blue brush, moving it over the cylindrical surface. The brush strokes are along the cylinder, which has some rust or discoloration. The camera is close to the cylinder, showing the brush motion. The background is a bit blurred but includes a street scene with wooden planks.

Need to mention the subject: a person (only hand visible, brown sleeve) using a blue brush on a large white cylindrical object with patches. The movement is the hand moving the brush along the cylinder. Spatial: the hand is on the left side of the frame, brushing the cylinder. Background: parking lot with wooden planks. Camera: close-up, maybe slight pan? Wait, the video clips show the hand moving, so the camera is focused on the cylinder, perhaps panning slightly to follow the brush. But need to be concise.

Check rules: focus on motion, chronological order. The video starts with black, then shows the hand brushing. So description should start from the action.

Putting it together: A hand with a brown sleeve uses a blue brush to stroke a large, light-colored cylindrical object with dark patches. The hand moves the brush along the cylinder’s surface, which shows signs of wear and discoloration. The background includes a paved area with wooden planks. The camera remains close to the cylinder, capturing the brushing motion with slight movement to follow the hand.

Wait, check the rules. Exclude text recognition, named characters. So no need for "a person" but "a hand with brown sleeve". Also, need to mention appearance: the brush is blue, the cylinder is light-colored (maybe off-white) with dark patches. The hand is holding the brush, moving it.

Make it concise. Let's draft: A hand with a brown sleeve holds a blue brush and strokes a large, light-colored cylindrical object with dark patches. The motion is along the cylinder’s surface, which shows signs of wear. The background includes a paved area with wooden planks. The camera maintains a close-up perspective, slightly panning to follow the brushing action.

Wait, the video might have a slight movement. In the frames, the camera seems to move a bit to show the hand moving the brush. But need to be brief. Also, the first frame is black, but maybe the caption starts from the visible part. The task is to describe the video provided, which starts with black then shows the action.

Wait, the video has [0.0] black, then [1.4] the hand. So the caption should start with the action after the black screen. But the rules say "chronological order" of the video. So the video starts with black, then the action. But since the task is to describe the video, maybe mention the transition but focus on the action.

Alternatively, since the first frame is black, but the description should start with the visible content. The user says "generate a concise, chronological paragraph describing the provided video." So the video starts with black, then the action. But in the caption, maybe start from the first visible part.

Wait, the sample output should follow the rules. Let's structure:

1. Main subject's motion: hand brushing cylinder.
2. Appearance: brown sleeve, blue brush, light cylinder with patches.
3. Spatial: hand is on the left, brushing the cylinder.
4. Background: paved area, wooden planks (minimal).
5. Camera: close-up, slight pan to follow brush.

Check if the video shows the hand moving across the cylinder. The frames show the hand moving the brush from left to right or along the cylinder. The cylinder has patches, so the brush is applying something (like paint or cleaner) over the patches.

Now, draft the caption:

A hand with a brown sleeve uses a blue brush to stroke a large, light-colored cylindrical object with dark patches. The hand moves the brush along the cylinder’s surface, which shows signs of wear and discoloration. The background includes a paved area with wooden planks. The camera remains close to the cylinder, following the brushing motion with slight movement.

Wait, "light-colored cylindrical object" – the description in the video shows it as white with dark patches. So "light-colored" is correct. Also, "dark patches" as per the video. The hand is moving the

A hand holding a tool (brush or knife) moves along the surface of a large cylindrical pipe, likely for cleaning or painting.

Background (parking lot) is static with no uniform shifting; no fire, water, smoke, or wind present.


A man in a light blue shirt and beige pants holds a bowl in his left hand, turns toward a black microwave above a stove, opens the door with his right hand, places the bowl inside, closes the door, and presses buttons on the control panel. The kitchen features wooden cabinets and a sink to the left of the microwave. The camera remains static.

The man (a discrete solid object) moves his arms, body, and hands to interact with the oven (opening/closing it) and plate, demonstrating explicit physical actions.

No shifting background elements; kitchen cabinets, sink, and whiteboard remain static. No fire, water, smoke, or wind-driven motion observed.


RAW CAPTION: Got it, let's break this down. The video starts with a person running on a grassy field. The person is wearing a black outfit, so I need to note that. Then, the scene shifts to a black-and-white close-up of their legs as they jump over some white hurdles. The next part shows the person mid-air over the hurdles, still in color. Then, they land, and the camera follows them as they continue running.

First, chronological order: initial run, then close-up of jumping over hurdles, then landing and continuing. Appearance: person in black shorts and shirt, black shoes. Hurdles are white, on grass. Spatial: hurdles are on the grass, person is running towards them, jumps over. Background is residential area with houses, but minimal. Camera: starts with wide shot, then close-up on legs, then maybe follows the movement.

Need to check rules: focus on motion, chronological. So first frame: person running on grass, black attire, background houses. Then cuts to black-and-white close-up of legs jumping over white hurdles. Then the person is in mid-air over the hurdles, still black outfit. Then they land and run past.

Wait, the video segments: [0.0] person running in color on field. [1.0] black-and-white close-up of legs over hurdles. [2.0] legs jumping over hurdles. [3.0] legs landing on grass. [4.0] person running again.

So the sequence: A person in black shorts and shirt runs across a grassy field, then jumps over white plastic hurdles in a close-up black-and-white shot, lands on the grass, and continues running.

Now, describe chronologically. Start with the person running (color), then the jump over hurdles (B&W close-up), then landing, then continuing.

Check appearance: person is wearing black clothes, shoes. Hurdles are white, multiple.

Spatial: the hurdles are on the grass, person approaches from the side (since it's a run-up, then jumps over).

Camera: starts with wide shot (showing field and houses), then cuts to close-up on legs/hurdles (black-and-white), then maybe follows the movement.

Background: minimal, just houses in the distance, but maybe not essential.

So the caption should be concise. Let's structure it:

A person in black athletic wear runs across a grassy field, then in a black-and-white close-up, their legs jump over white plastic hurdles, landing on the grass before continuing to run. The camera transitions from a wide shot of the field to a focused view of the legs and hurdles.

Wait, but need to be chronological. Let's check each frame:

0.0: full shot of person running on grass, houses in background. 1.0: close-up of legs approaching hurdles (B&W), 2.0: legs jumping over hurdles (B&W), 3.0: legs landing on grass (B&W), 4.0: person running again (color), but the last frame is the person running, so maybe the sequence is run → jump over hurdles → land → continue.

Wait, the video goes from color wide shot of running, then to black-and-white close-up of the legs jumping over hurdles, then the person is in mid-air (maybe that's the second frame), then landing. Wait, the frames are: [0.0] color wide shot, [1.0] B&W close-up of legs approaching hurdles, [2.0] B&W legs jumping over, [3.0] B&W legs landing, [4.0] color wide shot again with person running.

So the motion is: person runs towards hurdles, jumps over them in a B&W close-up, lands, and continues running.

Now, describe in chronological order:

A person in black shorts and shirt runs across a grassy field. Then, in a black-and-white close-up, their legs approach and jump over white plastic hurdles, landing on the grass before resuming their run. The camera alternates between a wide shot of the field and a close-up of the legs and hurdles.

Check if background is minimal: yes, houses are in the distance but not essential for motion, so maybe omit.

Also, check the rules: exclude text, named characters. So no names.

So final caption:

A person in black athletic wear runs across a grassy field, then in a black-and-white close-up, their legs jump over white plastic hurdles, landing on the grass before continuing to run. The camera shifts from a wide shot of the field to a focused view of the legs and hurdles.

Wait, but the last part: the video ends with the person running, so the sequence is run → jump → land → run again. So "landing on the

A runner (person) is jumping over hurdles, with visible movement of legs and feet. The motion is due to the runner's locomotion and jumping.

No shifting background observed; the color frame shows static houses and trees, and the black-and-white frames focus on the ground without a visible background for shifting. No fluid/environmental motion (fire, water, smoke, wind) is present.


A woman with tattoos on her arm, wearing a pink tank top and black leggings, performs push-ups using two dumbbells. She begins in a plank position on the floor, lowers her body by bending her elbows toward the ground, then pushes back up to the starting position, repeating the motion. The camera remains static throughout the sequence.

The woman (solid object) is performing push-ups, moving her body up and down with dumbbells. The motion is due to her muscular effort.

The background (wall, floor, exercise ball) remains stationary and there is no fluid or environmental motion (fire, water, wind) present.


A person in a black shirt, striped shorts, and cap stands facing the enclosed squash court. A second person in a white shirt enters from the right, walks toward the first individual, and they move across the court to hit a ball. The camera remains stationary, positioned outside the court through glass panels.

Two individuals (players) with racquets and a ball are moving; motion includes locomotion, racquet swings, and ball trajectory.

Background elements (walls, court floor) are static; no fluid or environmental motion (fire, water, smoke, wind) observed.


RAW CAPTION: Got it, let's tackle this. First, the video starts with a countertop. There are two dice: blue and white with black dots. Then a hand comes in holding a blue container. The hand moves the container over the dice, then places it down. The container is blue, maybe a cup. The hand then lifts the container, revealing the dice. Wait, no, in the frames: [0.0] two dice on counter. [1.4] hand with container moves in. [2.5] container is over the counter. [3.6] container is placed, then moved. [4.7] hand holding container with dice inside? Wait, the dice are under the container? Let's check the movement.

Chronologically: At start, two dice on counter (blue die with white dots? Wait, first frame: blue die (maybe blue with white dots, but the blue die is small, white with black dots is the other). Wait, the first frame: left die is blue with white dots (so blue body, white faces with dots), right die is white with black dots. Then the hand comes from top right with a blue container (translucent blue plastic cup maybe). The hand moves the container down, placing it on the counter, then maybe lifting it, but in the sequence, the container is moved over the dice, then the container is placed, then the hand pulls it away, showing the dice.

Wait, the video: [0.0] static scene with two dice. [1.4] hand with blue container enters from top right. [2.5] container is moved towards the counter, then [3.6] container is placed on counter, partially covering dice. [4.7] hand lifts the container, revealing dice. Wait, but in the frames, the container is placed, then the hand moves it, so the motion is the container moving into the frame, placing it on the counter, then lifting it.

So main subject is the hand (with the container) moving. The container is blue, rectangular (maybe a cup). The dice are two: blue die (with white dots? Wait, blue die is left, white die is right). Wait, the blue die is a small cube with blue color, white faces with dots? Or the blue die is blue with white dots? Let's look at the first frame: left die has blue color (so body is blue, faces white with dots), right die is white with black dots.

So the movement: A hand holding a blue container moves into the frame, places the container on the counter, then lifts it, revealing the two dice. The container is blue, rectangular (maybe a small plastic cup). The dice are on the counter: blue die (left) and white die (right). The background has a red box, but minimal.

Now, the caption should be chronological. Start with the initial state: two dice on the counter. Then the hand with container moves into view, places the container, then lifts it.

So the caption:

A blue die and a white die with black dots rest on a granite countertop. A hand holding a translucent blue container moves into the frame from the top right, places the container on the counter near the dice, then lifts it away, revealing the dice beneath.

Check rules: focus on motion of main subjects (hand/container), chronological. Mention appearance of dice (blue die, white die with black dots), container (translucent blue). Spatial: container placed near dice. Camera: static, top-down? The video shows the counter, so camera is fixed (top-down view). Background minimal, so don't mention red box unless essential, but in this case, maybe not. Wait, the problem says "exclude text recognition, named characters, or stylistic analysis." The red box is in background, minimal, so maybe don't include. Wait, the first frame has red box in background, but the main action is on the counter, so maybe the background is not essential for motion. So focus on the dice and container.

Another way: At the start, two small dice (blue and white with black dots) are on a granite countertop. A hand enters holding a blue container, moves it over the dice, places it on the counter, then lifts it, exposing the dice.

But need to be concise. Let's structure:

Initial state: Two dice (blue, white with black dots) on countertop. Then: Hand with blue container moves into frame, places container near dice, lifts container.

Check for minimal background: the red box is in background but not essential for understanding motion, so exclude.

Camera perspective: top-down (the video is shot from above the counter, as seen in the frames).

So final caption:

Two small dice (a blue one and a white one with black dots) rest on a granite countert

A blue cylindrical object is moved by a hand across the countertop, with a small blue cube visible as a secondary object. The motion of the cylinder is explicitly driven by physical contact (hand pushing), while the cube remains largely stationary.

The granite countertop, red box, and wall elements remain stationary throughout the sequence with no uniform background shifting. No fire, water, smoke, or wind-driven motion is present, ruling out ambient environmental motion.


A chef in a white coat with a red cloth on the apron stands at a stainless steel counter, holding a knife and rotating it between hands to demonstrate grip techniques. The sink and kitchen equipment are visible behind him. The camera remains fixed in a medium shot.

The chef is moving, making gestures with the microphone and hands, representing a solid object in locomotion due to explicit physical actions.

The kitchen background (walls, counters, appliances) is static with no shifting or environmental motion (no fire, water, smoke, wind).


A person in a dark hoodie with a circular emblem stands in a concrete-floored room with white walls, holding a small dark object. They throw the object upward against the wall, causing it to bounce multiple times, then move slightly forward and run toward the wall as the object continues to bounce. The camera remains static, capturing the scene from a frontal perspective with minimal background detail.

A person is throwing multiple balls; the balls are moving in projectile trajectories under gravity, and the person is making body movements (stepping, arm motions) for throwing.

Background (white wall and concrete ground) is static. No fire, water, smoke, or wind observed.


RAW CAPTION: Got it, let's see. The video shows a person playing a keyboard. First, I need to describe the main subject. The person is wearing a light purple shirt with some text and dark pants. They're seated in front of a silver keyboard. The hands are moving over the keys, pressing them. The camera starts with a medium shot, then moves closer, focusing on the hands and the keyboard. Background has a room with furniture and a plant, but I should keep that minimal. Need to mention the chronological order: the person is playing, camera moves closer. Spatial relationship: person in front of keyboard. Camera perspective changes from wider to closer. Let's structure it step by step.

First, the person is seated, hands on keyboard. Then camera moves closer, showing the hands pressing keys. Background elements like furniture and plant are present but not essential. So the caption should be: A person in a light purple shirt and dark pants plays a silver keyboard, their hands moving over the keys. The camera gradually shifts to a closer view, focusing on the hands and keyboard, with a room containing furniture and a plant in the background. Wait, but need to be concise. Let's check rules: chronological order, motion, appearance, spatial, camera.

Start: The individual, wearing a light purple V-neck shirt with a graphic and dark pants, is seated at a silver keyboard. Their hands are positioned over the keys, pressing them in a rhythmic motion. The camera moves closer to the keyboard, capturing the hands' movement in detail. The background includes a room with visible furniture and a potted plant. The camera perspective shifts from a medium shot to a close-up of the keyboard and hands.

Wait, need to be concise. Maybe: A person in a light purple shirt and dark pants plays a silver keyboard, their hands moving rhythmically over the keys. The camera gradually zooms in, focusing on the hands and keyboard, with minimal background details of a room with furniture and a plant. But rules say exclude background unless essential. So maybe just mention the main action and camera movement.

Wait, the video starts with the person at the keyboard, hands on keys. Then camera moves closer. So chronological: person starts playing, camera moves closer. Let's make it: A person wearing a light purple shirt and dark pants plays a silver keyboard, their hands pressing the keys in a rhythmic motion. The camera moves closer to the keyboard, focusing on the hands and keys as the person continues playing.

Check if that's concise. Yes. Make sure no text recognition. No named characters. Camera perspective: starts as a medium shot, then zooms in. So "The camera moves closer to the keyboard, focusing on the hands and keys."

Putting it all: A person in a light purple shirt and dark pants plays a silver keyboard, their hands pressing the keys rhythmically. The camera gradually zooms in, focusing on the hands and keyboard while the person continues playing.

Wait, the rules say "conclude with the camera perspective and movement". So need to end with that. Let's see. The caption should have the main action, then camera movement.

"Seated at a silver keyboard, a person wearing a light purple V-neck shirt with a graphic and dark pants plays, their hands moving over the keys. The camera moves closer, focusing on the hands and keyboard, transitioning from a medium shot to a close-up view."

But need to be concise. Let's try to make it shorter. The rules say "concise, chronological paragraph". So:

A person in a light purple shirt and dark pants plays a silver keyboard, their hands pressing the keys rhythmically. The camera gradually zooms in, focusing on the hands and keyboard as the person continues playing.

Wait, does the camera move? Yes, the video shows the camera moving closer over time. So the action is the person playing, then camera moving closer. So chronological: person starts playing, camera moves closer. So:

A person wearing a light purple shirt and dark pants plays a silver keyboard, their hands moving rhythmically over the keys. The camera then moves closer, focusing on the hands and keyboard.

Yes, that's better. Let's check the rules:

a) Motion and behavior chronological: playing, then camera moves.

b) Appearance: light purple shirt, dark pants.

c) Spatial: seated in front of keyboard.

d) Camera: moves closer (from medium to close-up).

e) Background minimal: not essential, so maybe mention "in a room" but not details. Wait, the video has a room with furniture and plant, but if it's not essential, maybe omit. But in the first few frames, you can see the room, so maybe mention "in a room with furniture and a plant in the background" but the rules say minimal. Let's see, the user's example: "Background includes a room with visible furniture and a plant

A person's hands are moving over the keyboard keys, indicating active playing motion.

The background (furniture and plants) is static with no shifting or fluid motion (fire, water, wind).


A group of eight dancers in dark outfits with light-colored accents performs synchronized movements on a stage illuminated by warm red lighting. They begin by moving in a line, then transition to dynamic jumps and arm raises, stepping in unison across the stage. The camera remains fixed, capturing the group from the front with dark curtains visible behind them.

Five dancers in coordinated movement, performing synchronized locomotion (stepping, arm gestures) while holding torches. Their motion is distinct, solid, and trackable as discrete human figures.

The stage background (dark curtains and floor) is static with no uniform shifting. No significant fire, water, or fluid motion dominates the scene beyond small torch flames held by dancers.


Two children, one in a red jacket and the other in a dark jacket, shovel snow in a snowy area. The red-jacketed child shovels, then steps back and turns toward the dark-jacketed child, who continues shoveling briefly before turning. Both then walk side by side, each carrying their shovels on their shoulders. The camera remains stationary, capturing the scene from a medium distance.

Two children are moving: one in a red jacket and one in a dark jacket with a yellow shovel. They are shoveling snow, interacting (e.g., throwing snow), and walking. Their motion is due to their own locomotion and physical actions.

The background is a snowy environment with static elements (ground, distant structures). No fluid motion (fire, water, smoke, wind) is observed. The snow appears undisturbed except for tracks made by the children.


RAW CAPTION: Got it, let's break this down. First, the video shows a piano keyboard. The main subject is a pair of hands playing the piano. Let's check the chronological order.

At the start (0.0s), the hands are on the keys. Then, in the next frames, another person comes into view—first, the arm in gray, then a person in a white shirt walking by. The hands continue playing. So the motion is: hands playing piano, then a person in white shirt walks past, then maybe another person? Wait, the video description says: "a person in a white shirt walks past the piano, followed by a person in a gray shirt." Wait, no, the frames: 0-0.3s, hands on keys. Then 0.3-1.4s, same hands. Then 1.4-2.5s, person in white shirt walks from left to right (since they're moving past the piano). Then 2.5-3.6s, another person in gray shirt? Wait, the description says "a person in a white shirt walks past the piano, followed by a person in a gray shirt." Wait, looking at the frames: in frame 3, a person in white shirt (short sleeves) walks past. Then frame 4, maybe the gray-shirted person? Wait, the user's frames: [0.0s] hands on keys, [0.3s] same, [1.4s] same, [2.5s] person in white shirt walks past, [3.6s] person in gray shirt? Wait, the original video: first, the hands are playing. Then, a person in white shirt walks from left to right (so in front of the piano), then another person in gray shirt (maybe the one who was there initially) also walks past? Wait, the first frame shows a person in gray sleeve (since "a person in gray shirt" is partially visible at 0.0s). Then when the white shirt person walks, the gray shirt person might be the one who was there first.

So the main motion: hands playing piano. Then, a person in white shirt walks past the piano (from left to right), then a person in gray shirt walks past. But need to be precise. Let's see:

- At the start, hands (light-skinned, adult) play piano keys. A person in gray shirt is partially visible (arm and torso). Then, the person in gray shirt moves out of frame, and a person in white shirt (short sleeves) walks from left to right, passing in front of the piano. Then, the hands continue playing.

Wait, the video frames: [0.0] hands playing, [0.3] hands playing, [1.4] hands playing, [2.5] person in white shirt walks past (from left to right), [3.6] hands playing again, and then [4.7] person in gray shirt (but maybe that's the same as initial). Wait, the problem statement says "two people: one playing piano (hands), another person in white shirt walks by, then the initial person in gray shirt is still there?" Wait, no. The frames: the first person (gray sleeve) is partially visible at the start, then when the white shirt person walks, the gray sleeve person might be the one who was there first.

Wait, according to the user's input:

[0.0s] shows hands on keys, and a person in gray shirt (only arm visible) on the right.

[1.4s] same hands, person in gray shirt is still there (arm).

[2.5s] person in white shirt walks past (from left to right).

[3.6s] person in gray shirt is now in the frame (maybe the same as initial).

Wait, maybe the initial person (gray shirt) walks away, then a person in white shirt walks in, then another person? No, the frames: the person in white shirt walks by (from left to right), then the person in gray shirt (the initial one) is still there. Wait, the video shows the hands playing piano. Then, a person in white shirt walks past the piano (left to right), then another person (gray shirt) walks past? Wait, maybe the person in white shirt is moving from left to right in the frame.

So the sequence is:

- Hands (light-skinned, adult) play piano keys.

- A person in a white short-sleeve shirt walks from left to right past the piano.

- Then, a person in a gray long-sleeve shirt is visible (the initial person), but they are moving?

Wait, the video description: "two people: one playing piano (hands), another person in

Hands (discrete solid objects) moving to press piano keys due to explicit physical force (finger pressure).

Background (wall, sign) is static. No fluid/environmental motion (fire, water, smoke, wind) observed.


A person in a black tank top and dark shorts lifts a heavy barbell from shoulder height to overhead, extending arms fully before lowering it. Other individuals, including one in a blue shirt and another in red, move around gym equipment in the background. The camera remains stationary with slight shake.

The lifter (person in black) moves the barbell vertically during a weightlifting exercise. Other individuals (in blue and orange shirts) move around the gym, adjusting equipment and observing.

The background (walls, gym equipment, floor) shows no shifting or uniform movement. No fire, water, smoke, or wind is present; ambient environmental motion is absent.


RAW CAPTION: Got it, let's tackle this. First, the video starts with a woman in a sports bra and black leggings, standing in front of a large black tire. She's holding a sledgehammer. Then she swings the hammer at the tire. The next shot shows her lifting the tire, which is big and black, and she's in a gym-like area with concrete. She moves the tire, maybe rolling it? Wait, the sequence: first frame, she's about to hit the tire with the hammer. Then she hits it, and the tire is raised. Then she's lifting the tire, and then moving it. Let's check the timestamps.

Frame 0: woman standing, hammer in hand, tire on ground. Frame 1: she swings the hammer. Frame 2: she's holding the tire up (after hitting, maybe). Frame 3: she's lifting the tire, now it's in front of her. Frame 4: she's pushing or moving the tire. Wait, the description says: [0.0] she's at the tire with hammer. [1.4] she swings the hammer. [2.5] she's holding the tire up (tire is black, large, she's in a concrete area). [3.6] tire is on the ground, she's moving it. [4.7] she's pushing the tire.

So chronological: woman in black sports bra and leggings, barefoot, swings sledgehammer at large black tire. Then she lifts the tire, moves it, and then is pushing it across the concrete ground. Background is a concrete area with walls. Camera starts with a wide shot, then maybe cuts to different angles. Need to describe the motion step by step.

Focus on main subject: the woman. Her actions: swings sledgehammer at tire, then lifts the tire, then moves it (pushes it). Appearances: she's in a black sports bra, black leggings, barefoot. Tire is large black. Spatial: initial position, then moving the tire. Background: concrete ground, maybe a building wall.

Conclude camera perspective: probably static shots with possible cuts, but need to check. The video starts with a shot of her, then cuts to her lifting the tire, etc. So camera perspective might be various angles but not moving much.

Now, rules: concise, chronological paragraph. Focus on motion and behavior. Mention appearance (color, size, orientation). Spatial relationships. Conclude with camera perspective and movement.

Let's draft:

A woman in a black sports bra and black leggings stands on a concrete surface, facing a large black tire. She swings a sledgehammer, striking the tire. Subsequently, she lifts the tire, then pushes it across the concrete ground, moving it to her right. The camera alternates between static shots capturing her actions and the tire's movement.

Wait, check timestamps. The first frame shows her at the tire with hammer. Then she hits it. Then in the next frames, she's lifting the tire (so after hitting, she's moving the tire). Then she's pushing it. So the sequence is: swing hammer at tire, lift tire, push tire.

Appearance: woman is athletic, wearing black sports bra and leggings, barefoot. Tire is large, black, rugged.

Spatial: in front of the tire initially, then the tire is moved.

Camera: starts with a wide shot (top-down? No, it's a side view, maybe eye-level). The first frames show her from the side, then she moves the tire, so camera might be static or follow.

Wait, the problem says "conclude with camera perspective and movement". So maybe "the camera remains static throughout" or "switches between static and close-up shots".

Wait, looking at the frames: first frame, woman standing, tire in front. Second frame, she's swinging. Third frame, she's lifting the tire (close-up). Fourth frame, tire is on ground, she's moving it. Fifth frame, she's pushing the tire.

So camera angles vary: initial side shot, then maybe a close-up when she lifts, then wider shots.

But the caption needs to be concise. Let's structure:

A woman in a black sports bra and black leggings swings a sledgehammer at a large black tire on a concrete surface. After striking the tire, she lifts it, then pushes it across the ground to her right. The camera captures these actions through static and close-up shots.

Check if that covers motion in chronological order: swing hammer, lift tire, push tire. Appearances: woman's outfit, tire's color/size. Spatial: tire on ground initially, then moved to right.

Yes. Let's make it more precise.

" A woman in a black sports bra and black leggings stands on a concrete surface, swinging a sledgehammer at a large

The person moves dynamically (swinging a hammer, pushing a large tire, and walking away), and the large tire is rolled across the ground due to explicit physical force from the person.

No shifting background or fluid/environmental motion observed. The concrete ground, white wall, and distant structures remain stationary without uniform displacement, and there are no fire, water, smoke, or wind effects present.


Three individuals work on a dark-furred animal lying on the ground. A person in a black shirt and jeans (left) holds the animal's limb, while a person in blue overalls (center) uses a tool to handle the fur. The third person (right, partially visible) assists with the animal. The left individual shifts their grip, the center person maneuvers the tool, and the right person adjusts their position. Camera maintains a static, top-down view.

Discrete solid objects include two people interacting with a large animal (e.g., deer) on the ground. The people exhibit motion through hand movements and body positioning while handling the animal.

The background consists of static outdoor elements (grass, structures) with no visible fluid motion (water, fire, smoke) or significant wind-driven motion. Background elements appear consistent across frames, indicating no dominant environmental motion.


A person with long hair in a white shirt stands left of the frame, gesturing toward another person on the right holding dark and light clothing items, who swings their arm and extends a hand. The scene includes a bunk bed, pink Hello Kitty-patterned curtains, and a radiator in the background. The camera remains stationary throughout.

A child (discrete object) moves their arms, extending and retracting them, while an adult (discrete object) remains mostly stationary except for minor positional shifts near the curtain.

The background elements (pink curtain with Hello Kitty pattern, radiator, and bunk bed) remain static with no uniform shifting, and no fluid or gaseous motion (fire, water, smoke, wind) is present.


RAW CAPTION: Okay, let's tackle this video caption. First, I need to look at the frames provided. The video shows two men in a gym setting. Both are wearing black shirts and shorts. One has a cap, the other is bald. The main action is the bald man adjusting the other's shorts. Let me check the sequence.

In the first frame, they're standing close. The bald man is holding a towel or cloth. Then, he starts moving his hands towards the other man's shorts. By frame 4, he's pulling the shorts up. The other guy is standing still, maybe a bit hesitant. The background has gym equipment, but the instructions say to keep background minimal.

Need to describe chronological order. So, the bald man approaches, uses the cloth/towel, adjusts the shorts. Both are wearing black. Spatial relationship: bald man is to the right, the other is left. Camera is stationary, slight shake? The user mentioned "slight shake" in the rules, but the frames don't show that. Wait, the problem says "conclude with camera perspective and movement". The original video's camera is probably handheld, maybe slightly shaky. But the user's example might have it. Wait, looking at the provided frames, the camera seems to have a slight movement but not much. The instructions say to mention camera perspective. Maybe "stationary" or "slight shake".

Check the rules again: d) Conclude with camera perspective and movement (e.g., top-down, pan left, slight shake). So the camera is likely handheld with a slight shake.

Also, background has gym equipment, but minimal. So mention "gym setting with equipment" briefly.

Putting it all together: Two men in black shirts, one with cap, one bald. Bald man adjusts the other's shorts using a towel. The cap-wearing man stands still. Camera is stationary with slight shake. Background is gym equipment.

Wait, need to be concise. Let me structure it step by step.

Main subjects: two men, both wearing black shirts. One bald, one wearing cap. Actions: bald man approaches, uses a cloth/towel to adjust the other's shorts. The other remains standing.

Chronological order: The bald man is initially near the other man. He then uses his hands to adjust the shorts. The other man stays in place.

Spatial: The bald man is to the right of the cap-wearing man.

Camera: The camera is stationary, possibly with slight movement.

Background: Gym setting with equipment visible but not emphasized.

Check the rules: Exclude text recognition, named characters, etc. So no mention of the "BET" sign.

Putting it all into a paragraph.

"Two men in black shirts stand in a gym; the bald man, positioned to the right, uses a cloth to adjust the other man’s shorts while the cap-wearing man remains still. The camera remains stationary with a slight shake, capturing the interaction against a backdrop of gym equipment."

Wait, need to be concise. Maybe shorten. "Two men in black shirts stand in a gym; the bald man adjusts the cap-wearing man's shorts using a cloth, while the other remains stationary. The camera is stationary with slight shake, set against gym equipment."

Wait, but in the video, the bald man is holding the cloth/towel. Let me check the frames. In frame 0, the bald man has a cloth in hand. Frame 2, he's moving his hands towards the shorts. Frame 4, he's pulling the shorts up. So the action is him using the cloth to adjust the shorts. So "uses a cloth to adjust the shorts".

Also, mention the appearance: both men are wearing black shirts and shorts. The bald man is bald, the other wears a cap.

But the rules say "briefly describe their appearance and number". So maybe "two men in black shirts; one bald, one wearing a cap."

Putting all together:

"Two men in black shirts stand in a gym; the bald man, positioned to the right, adjusts the other man’s shorts using a cloth while the cap-wearing man remains stationary. The camera captures the interaction from a stationary perspective with slight movement."

Wait, but the cap-wearing man is to the left of the bald man. So "the bald man (right) adjusts the cap-wearing man (left)'s shorts".

Maybe: "Two men in black shirts and shorts stand in a gym; the bald man (right) uses a cloth to adjust the cap-wearing man’s (left) shorts, while the latter remains still. The camera remains stationary with slight shake."

But the rules say "briefly describe appearance and number". So "two men in black shirts; one bald, one with a cap."

Let me check the example. The user's rules say to mention

The bald man manipulates a white bat-like object with hand movements, while the other man observes. Both subjects exhibit controlled locomotion and object handling typical of discrete solid objects under physical forces.

The background (wooden flooring, walls, and static furniture) shows no uniform shifting or fluid motion (no fire, water, smoke, or wind). Static elements remain fixed throughout the frames.


In a dimly lit bar, a woman in a black tank top sits on a blue chair, then stands up, adjusting her posture with hands on her hips. A man in a maroon shirt stands behind her, observing, while another person in a dark shirt remains seated to the left. The background features a bar with shelves of bottles. The camera remains stationary with minor shake.

Three people: one seated (left), one standing (maroon shirt), and one moving from a seated position (dark top) to stand and shift posture (frames 2-5).

Background elements (shelves, bottles, walls) show no uniform shifting or fluid motion; no fire, water, or wind detected.


A boy with short dark hair, wearing a gray and yellow striped shirt and dark pants, sits on an orange couch. He holds a red flute, positioning it to his lips, and moves his fingers over the instrument’s holes while playing. The camera remains stationary, capturing him from the front.

The boy is playing the flute, with his fingers moving on the flute and slight head movements as he blows into it.

Background (blue wall and orange couch) is static and uniform; no fluid/environmental motion (fire, water, smoke, wind) observed.


Children in white shirts and black pants play percussion instruments with mallets; one wears a red and white Santa hat. They stand in a line, with the main subjects positioned centrally, others behind. Mallets move rhythmically, striking the instruments as they play. The camera maintains a static front view, capturing the performance against a dark curtain backdrop.

Discrete objects: child with Santa hat, adult playing xylophone, mallets, and a ball. Motion involves mallet strikes on the ball and xylophone keys, driven by physical contact.

Background consists of static dark curtains with no shifting or environmental fluid motion (fire, water, smoke, wind).


tags. Make sure it's concise. Let's see: "A person in dark clothing, large headphones, and glasses holds a flute, moves it to their lips, and plays. Behind them, a piano and stacked books are visible. The camera remains static in a close-up perspective." Wait, the video shows the person's movement: first holding, then playing. Let's check the frames: frame 0: person holding flute, maybe adjusting. Frame 1: same, frame 2: bringing to lips. So chronological: "A person wearing dark clothing, large headphones, and glasses holds a flute, then brings it to their lips to play. The background includes a piano and stacked books. The camera maintains a steady, close-up view." That's concise. Let's check the rules: a) motion chronological—yes. b) appearance: dark clothing, headphones, glasses. c) spatial: background with piano and books. d) camera: steady close-up. e) background minimal—piano and books are essential? Maybe, since they're part of the scene. f) exclude text, etc. Yes. So final caption: A person in dark clothing, large headphones, and glasses holds a flute, then brings it to their lips to play. Behind them, a piano and stacked books are visible. The camera remains steady in a close-up view. </think>  <caption_output>A person in dark clothing, large headphones, and glasses holds a flute, then brings it to their lips to play. Behind them, a piano and stacked books are visible. The camera remains steady in a close-up view.

Discrete solid object: person's hands and flute moving rhythmically to produce sound through finger articulation and embouchure changes.

Background elements (bed, furniture) show no uniform shifting; no fluid motion (fire, water, smoke) or wind present.