A hand uses a white paint roller with an orange handle to spread white paint across a rectangular white tray. The roller moves back and forth horizontally, smoothing the paint layer. The camera maintains a top-down view with no movement, focusing on the tray and roller motion.

The roller (a solid object) is moved back and forth across the tray to spread a white substance. The roller's motion is the only discrete object movement.

The background is static (a cloth-like surface) with no shifting, flowing, or environmental effects. The substance being spread is a solid-like material (paint) but it is not fluid motion (e.g., water, smoke).


A person in a purple shirt and black pants swings a bat toward a yellow ball on a tee, transitioning into a follow-through motion. In the background, another individual swings a bat. The scene shifts to the same person in a similar stance, swinging the bat with the ball on the tee, completing the swing. The camera maintains a static side view throughout, capturing the motion of the bat and ball in the batting cage environment.

A person swinging a baseball bat, the bat itself, and a baseball are the primary discrete solid objects exhibiting motion due to physical forces (swinging, collision with the ball).

The background elements (grass, trees, white lines on the field) show no uniform shifting or fluid motion. No fire, water, smoke, or significant wind effects are present.


RAW CAPTION: Okay, let's tackle this video caption. First, I need to understand the rules. The user wants a concise chronological paragraph describing the video. Focus on motion and behavior of main subjects, their appearance, spatial relationships, camera perspective, and keep background minimal.

Looking at the video frames. The first frame shows two kids in grass near a tree. One is a boy in yellow and blue jacket, pink shirt girl. They're crouching. Then, the next frames show them bending down towards the ground. The third frame has the boy leaning over the girl, maybe helping her. Then the girl adjusts her position. Then a scene with a kid watering plants. Wait, but the user says the video is split into frames. Wait, the video description says there are 5 frames. Let me check the given frames again.

Frame 0: Boy and girl in grass, crouching. Boy in yellow/blue, girl in pink shirt and blue jeans. They are near a tree.

Frame 1: Same, but maybe they're moving closer to the ground.

Frame 2: Boy leans over girl, both bending down.

Frame 3: Boy is crouched, girl is also bent over. Maybe the girl is holding something.

Frame 4: Then it cuts to a different scene with a child watering plants with a turquoise watering can.

Wait, the user's example says "the video" includes these frames. So the main subjects are two kids initially, then another kid watering.

Wait, the problem is the user provided a video with multiple frames. But in the example, the first part is two kids playing, then a cut to another scene. Wait, the user's input shows the video as split into 5 frames, but the actual video might transition. However, the rules say to describe the provided video, which is these frames.

Wait, the user provided the video in frames, but the actual video might be a sequence where first the two kids are playing, then the scene changes to the kid watering. Wait, but the user's instruction says "the provided video" which is the sequence of frames given. Let's look at the user's input:

They have 5 frames:

[0.0] - Two kids in grass near a tree.

[1.0] - Same, maybe moving.

[2.0] - Boy leaning over girl.

[3.0] - Both crouched.

[4.0] - Transition to a kid watering with a turquoise can.

Wait, but the user's example output for the caption would need to cover all these frames in order. However, the rules say to focus on main subjects in chronological order. So first, the two kids: boy in yellow/blue jacket, girl in pink shirt and blue jeans. They start crouching in grass, then the boy moves to lean over the girl, both bending down. Then the scene changes to another child in striped shirt and blue jeans watering plants with a turquoise can.

Wait, but the first part is two kids, then a cut. So the chronological order is first the two kids interacting, then the other scene.

But the problem is the user's instruction says "the provided video" which includes all the frames. So the caption should describe the sequence.

Let me check the rules again. Rule a: motion and behavior of main subjects in chronological order.

So first part: two kids. Let's see their actions.

Frame 0: Both crouched in grass, facing the ground.

Frame 1: Maybe they're moving closer, still crouching.

Frame 2: Boy leans over the girl.

Frame 3: Boy is crouched, girl is also bent down.

Wait, maybe the boy is helping the girl, like helping her pick up something.

Then in frame 4, the scene changes to a different person watering. Wait, but in frame 4, the user says "You are an expert video captioner. Your task is..." which is a typo, but the actual video is:

Wait, the user provided the video as:

<0.3 seconds> [frame 0]

<1.4> [frame 1]

<2.5> [frame 2]

<3.6> [frame 3]

<4.7> [frame 4]

Wait, the last frame is the kid watering. So the video starts with two kids, then cuts to a new scene.

But the problem is, the user says "the provided video" which includes these frames. So the caption should describe both parts.

Wait, looking at the user's example output. The user's instruction says "the provided video" is the sequence of frames, so the caption must cover all.

But the user says "generate a concise, chronological paragraph describing the provided video." So the order is first the two kids interacting, then the watering scene.

Wait, the

Two children interact with the ground (crouching, reaching), and a third child uses a watering can to spray water; all actions involve discrete solid objects (people, sprinkler) moving due to explicit physical forces (locomotion, tool use).

Background elements (grass, tree) remain static across frames; no significant ambient environmental motion (e.g., water flow, wind) dominates the scene beyond controlled water spraying from a sprinkler.


RAW CAPTION: Got it, let's break this down. First, the video shows a room with girls in school uniforms—checkered dresses, white shirts, dark shoes. There are five girls on a stage area. One girl in the foreground, wearing a white top and light blue skirt, is moving.

At the start, the girl in the white top is running towards the stage, then bends down (maybe picking up something). Then she stands up and walks to the right. The girls on stage: one is holding a tray or something, then steps down, another girl on stage moves. Wait, need to track chronological order.

First frame: girl in white top is moving towards the stage, other girls are standing. Then she bends (action 1), then stands and walks to the right (action 2). The girls on stage: one steps off the stage (from the stage to the floor), others maybe adjust. Let's see the sequence:

0.0: Girl in white top is in foreground, moving left. Stage has five girls in uniforms.

0.5: The girl bends down near stage (action: bending).

1.0: She stands up, then moves to the right, while the girl on stage (leftmost) steps off the stage (since in frame 2, she's on the floor).

Wait, the timestamps: [0.0] to [5.0]. Let's list the actions step by step.

At 0.0: A girl in a white top and light blue skirt is moving left across the room. Five girls in plaid dresses stand on a stage. One girl on stage holds a tray.

At 1.0: The girl in white bends down (crouching), then stands up.

At 2.0: She walks towards the stage, steps up on the stage? Wait, no: in frame 2, she's bent, then in frame 3 she's standing up, moving towards the stage. Wait, the movement:

Frame 0: girl in white is moving towards the stage, left side.

Frame 1: she bends down (low posture).

Frame 2: she's bent, then stands up, moving to the right.

Frame 3: she's standing, moves towards the stage (the stage is the raised platform).

Frame 4: she's on the stage, interacting with the girls there? Or the girls on stage move: one steps off the stage (from the stage to the floor).

Wait, the video shows a girl in white top and light blue skirt running towards the stage, bending down, then standing up and moving. The girls on the stage: there are five. In the first frame, one is holding something, then she steps off the stage (from the stage to the floor area), and others maybe adjust positions.

Wait, looking at the frames:

- Frame 0: girl in white top (light blue skirt) is running towards the stage, moving left. The five girls are on the stage. One girl on stage is holding a tray.

- Frame 1: the girl in white bends down (crouching), then stands up. The girl on stage (leftmost) steps off the stage (now on the floor), another girl on stage moves.

- Frame 2: the girl in white is standing, moving towards the right. The girl who stepped off the stage is now on the floor, others are on stage.

- Frame 3: the girl in white is moving towards the stage, then steps up.

Wait, maybe better to list chronological events:

1. A girl in a white top and light blue skirt runs leftward toward a raised stage area. Five girls in plaid dresses stand on the stage; one holds a tray.

2. She bends down (crouches) near the stage's edge.

3. She stands up and moves rightward, stepping toward the stage.

4. One girl on the stage (leftmost) steps down to the floor level.

5. The girl in white approaches the stage, and another girl on stage moves (possibly stepping down).

Wait, need to check the exact actions. The key points:

- Main subject: girl in white top, light blue skirt.

- She moves: first running left, then bending, then standing, then walking right.

- The stage girls: five in plaid dresses. One steps off the stage (from stage to floor), others on stage.

Spatial relationships: the girl in white starts in front of the stage, moves toward it, then steps on. The stage girls are on the raised platform.

Now, the caption should be chronological:

The video shows a girl in a white top and light blue skirt running leftward across a room toward a raised stage area, where five girls in plaid dresses stand. She bends down near the stage, then stands and moves rightward, stepping toward the stage.

Multiple people (e.g., women in uniforms, a woman in a white dress) exhibit discrete motion: walking, bending, and repositioning, consistent with intentional locomotion and physical interaction.

Background elements (walls, stage, floor) show no uniform shifting or fluid motion; no fire, water, smoke, or wind detected.


RAW CAPTION: Got it, let's see. The video shows a person with long brown hair, wearing an orange top. They're holding a camera or phone and adjusting blue-tinted sunglasses. First, they put on the sunglasses, then maybe take them off? Wait, the sequence: in the first frame, they're holding the sunglasses, then in the next, they put them on, then adjust them, then maybe remove? Wait, the video frames are: [0.0] they have the sunglasses in hand, [1.4] they put them on, [2.5] adjust, [3.6] maybe take off? Wait no, the timestamps: 0.0 to 5.0. Let's parse the actions.

At the start, the person is holding blue sunglasses and adjusting them. Then they put them on, then adjust the sunglasses on their face, and then maybe remove them? Wait, the description says "chronological paragraph describing the provided video." So:

- The person has long brown hair, orange top.
- They hold up blue sunglasses, then put them on their face, adjust them, and then maybe take them off? Wait, the frames: [0] they're holding the sunglasses, [1] put on, [2] adjust (maybe the frame shows adjusting), [3] they're wearing them, [4] remove? Wait the video shows:

Frame 0: holding sunglasses, moving them towards face.

Frame 1: sunglasses on, smiling.

Frame 2: adjusting (maybe taking them off? No, frame 3 shows them on, then frame 4 maybe adjusting again).

Wait, the sequence:

0.0: holding blue sunglasses, moving towards face.

1.4: wearing sunglasses, smiling, hand near face.

2.5: taking sunglasses off (since next frame shows them without).

3.6: holding sunglasses, adjusting.

4.7: wearing sunglasses again? Wait the frames are:

[0.0] Person holds blue sunglasses up, moving towards face.

[1.4] Person wears sunglasses, smiles, hand near face.

[2.5] Person removes sunglasses, holding them.

[3.6] Person holds sunglasses, adjusting.

[4.7] Person wears sunglasses.

Wait, no, the video's frames:

The video starts with the person holding the sunglasses (frame 0), then in frame 1, they put them on, frame 2 maybe adjust, frame 3 they take them off, frame 4 they put them on again? Wait, but the user's description: "a person with long brown hair, wearing an orange top, holds up blue-tinted sunglasses, then puts them on their face, adjusts them, and then takes them off." Wait, no, the video is:

[0.0] Person holding blue sunglasses in front of them, moving towards face.

[1.4] Person has sunglasses on, smiling.

[2.5] Person takes off sunglasses (hand moving away), so sunglasses are now off.

[3.6] Person holds sunglasses again, adjusting (maybe putting them back on).

Wait, but the description says "chronological paragraph." So step by step:

The person, with long brown hair and an orange top, holds a pair of blue-tinted sunglasses. They bring the sunglasses up to their face and put them on. After wearing them, they remove them, holding them in their hand. Then they adjust the sunglasses again (maybe putting them on once more). Wait, but let's check the timestamps:

- 0.0: holding sunglasses, moving towards face.

- 1.4: sunglasses on face, smiling.

- 2.5: removing sunglasses (hand moves away from face, so sunglasses are off).

- 3.6: holding sunglasses again, adjusting (maybe preparing to put on).

- 4.7: sunglasses on face again.

Wait, but the user's frames:

[0.0] Person holds blue sunglasses, moving towards face.

[1.4] Person wears sunglasses, smiling.

[2.5] Person removes sunglasses (hand moving away), so sunglasses are off.

[3.6] Person holds sunglasses, adjusting (maybe putting on).

[4.7] Person wears sunglasses.

So the actions: hold up, put on, remove, adjust, put on.

But need to be concise. Also, background: minimal. The person is in front of a white background with some objects (like a white mesh and items, but minimal).

Camera perspective: seems to be a close-up, fixed camera. No major movement, maybe slight shake.

So the caption should describe the motions chronologically.

Let me structure:

A person with long brown hair and an orange top holds blue-tinted sunglasses up to their face, puts them on, then removes them, holds them again

The person (a discrete solid object) is moving her hands and head to put on and adjust the sunglasses.

Background (wall) is static with no fluid or environmental motion. No shifting background elements.


RAW CAPTION: Got it, let's break this down. The video shows a bandsaw in operation. First, I need to describe the main subject, which is the bandsaw. The bandsaw is orange with two large wheels, and there's a log being cut. Let's check the timestamps. The video starts with the bandsaw, the wheels are spinning, and the log is moving. The log is on the table, and the saw is cutting through it. The camera seems to be moving, maybe panning left or right. Let's see the frames: in the first frame, the log is at one end, then as time progresses, the log moves along the saw. The wheels are turning, so the blade is moving. Background has a workshop with concrete floor, brick wall, some tools. But rules say minimal background. So focus on the bandsaw, log, movement. Chronological: the log is fed into the saw, the saw cuts, log moves forward. Main subjects: bandsaw (orange, large wheels), log (wooden, long). Spatial: log is on the bandsaw's table, moving forward. Camera: moving around, maybe a slight pan to follow the log. Let's check the output format. Need a concise paragraph. Start with the bandsaw operating, log being cut, movement of log, camera movement. Avoid text recognition (like "BANDS" on the machine). So: "An orange bandsaw with large silver wheels operates in a workshop, cutting through a long wooden log placed on its table; the log advances slowly as the saw blade moves, with the camera panning left to follow the log’s progression." Wait, check the rules: "briefly describe appearance and number". Bandsaw is orange, two wheels (silver, large). Log is wooden, long. Motion: log moves forward. Camera: panning left. Let's confirm the video. The frames show the log moving from the left side towards the right as the saw cuts. So the camera might be panning to follow. The video starts with the log on the left, then in subsequent frames, the log is further along. So the camera pans left to track the log. Wait, no: the log is moving forward (towards the right), so the camera might pan right? Wait, the first frame: log is near the left side of the saw. Then in later frames, the log has moved to the right. So the camera is moving to the right to keep the log in frame. But in the provided frames, maybe the camera is moving left. Wait, the first frame shows the log on the left, then the log moves towards the right, so the camera might be panning right. But the user's example might not be exact. The key is the camera perspective and movement. Let's go with: "An orange bandsaw with large silver wheels processes a long wooden log on its table; the log advances through the saw while the camera slowly pans left, tracking the log’s movement across the saw’s table." Let's check rules: no text recognition (so don't mention "BANDS" or brand), keep background minimal. The background is a workshop, but minimal. So the caption should focus on the motion. Let's make sure it's chronological. The video starts with the log on the saw, then the saw is cutting, log moves forward. So: "The orange bandsaw with large silver wheels cuts a long wooden log as it moves slowly forward on the table; the log progresses through the saw while the camera pans left to follow its movement." Wait, the camera movement: in the video, the camera is moving, perhaps following the log. Let's see the frames: frame 0: log at position A, frame 1: log moved a bit, etc. So the camera is moving left (if the log is moving right, camera moves left to track). So the caption should mention camera pans left. Let's structure: main subject (bandsaw and log), their motion, camera movement. Check if it's concise. Let's write it as: "An orange bandsaw with large silver wheels cuts a long wooden log on its table, advancing the log slowly through the saw blade; the camera pans left, tracking the log’s movement across the saw’s surface." That's concise, chronological, mentions motion, appearance, camera movement. Check rules: a) motion of main subjects (bandsaw operating, log moving), b) describe appearance (orange bandsaw, silver wheels, wooden log), c) spatial (log on table, moving through saw), d) camera perspective (pan left), e) minimal background (workshop is mentioned but minimal), f) exclude text recognition. Yes, that works.
</think>

<caption_output>An orange bandsaw with large silver wheels processes a long wooden log on its table, advancing the log slowly through the saw blade;

A wooden block is being moved linearly by the band saw machine as it is fed through the cutting mechanism.

The background (concrete floor, wall, chair) is static with no shifting or environmental motion (e.g., no fire, water, wind).


RAW CAPTION: Got it, let's break this down. The video shows a hand dealing cards on a green table. First, there's a hand moving a card, then another card is placed. The cards are red and white, showing numbers like 9, 10, 8. The hand is placing them in sequence. The camera is top-down, focusing on the table. Need to describe the motion chronologically.

First frame: hand is near cards. Then the hand places a card (maybe the 10 of hearts? Wait, the cards are 9H, 10H, 8H? Wait, the images show cards: one with 9H, another 10H, another 8H. Wait, in frame 0, hand is touching cards. Then frame 1, hand moves a card (maybe the 10H). Then frame 2, hand places a card (the king, maybe?), then frame 3, the king is placed, then frame 4, the hand moves away. Wait, no, the video is 5 frames. Let's check each frame:

Frame 0: hand is touching two cards (9H, 10H). Frame 1: hand moves to place a card (maybe the 10H is moved, but wait, no—frame 1 shows the hand moving, then frame 2: a card (king?) is placed. Wait, in frame 0, three cards are visible: 9H, 10H, 8H. Then frame 1, hand is moving towards the 10H. Frame 2, the hand places a king card on top of the 10H. Then frame 3, the hand is on the king card. Frame 4, the hand moves away, and the king is still there.

So the main subject is a hand (light skin, fingers) placing cards. The cards: red suits, numbers 8,9,10, and a king. The motion is the hand moving to place a card on top of the 10H. Spatial relationships: hand is to the right of the cards, placing a card over the 10H. Then the hand moves away.

Camera is top-down, static. Background is green table, minimal.

So the caption should be: A hand places a king card onto a ten of hearts on a green table; the hand then moves away. The cards visible include an eight of hearts, nine of hearts, ten of hearts, and the newly placed king. The camera maintains a top-down perspective throughout the sequence.

Wait, but need to be concise, chronological. Let's structure it:

- Start: Hand is near cards (9H, 10H, 8H)
- Then hand places a king card on top of 10H
- Then hand moves away.

Wait, the video has 5 frames: frame 0 shows hand near cards, then frames 1-4 show the action of placing the king.

Wait, in frame 0: hand is touching the 9H and 10H? Wait, the first frame shows three cards: 9H (left), 10H (middle), 8H (right, but partially visible). Then frame 1: hand moves towards the 10H. Frame 2: the hand places the king card (face up, king) on top of the 10H. Then frame 3: hand is on the king card. Frame 4: hand moves away, leaving the king on the 10H.

So the motion is: the hand moves to position a king card over the ten of hearts, then withdraws.

Appearance: hand is light-skinned, fingers. Cards are standard playing cards, red suits (hearts), with numbers 8,9,10, and a king.

Spatial: the king is placed directly on the ten of hearts. The hand is initially to the right of the ten of hearts, then moves to place the king.

Camera: top-down, static, focusing on the table.

So the caption: A light-skinned hand places a king card onto a ten of hearts on a green table; the hand then moves away. The sequence shows the hand positioning the king card over the ten of hearts, with an eight of hearts visible nearby, captured from a top-down perspective.

Check rules: focus on motion and behavior chronologically. Include appearance (hand, cards), spatial relationships (king placed on ten of hearts), camera perspective (top-down).

Also, background minimal: green table.

Let's draft:

A light-skinned hand places a king card onto a ten of hearts on a green table, then moves away. The cards include an eight of hearts, nine of hearts, and the ten of hearts, with the

A human hand (discrete solid object) is actively moving and placing a playing card onto the table. The hand's motion involves precise placement and slight adjustments to the card's position, demonstrating intentional physical interaction.

The background consists of a stable green felt table with no shifting elements, fluid motion (like water or fire), or wind effects. The table surface remains uniformly stationary throughout the clip, indicating no ambient environmental motion.


A person in dark wetsuit with red accents ziplines over a calm body of water, gripping the zip line bar with both hands and maintaining a seated position while gliding from left to right. Their body angles slightly downward as they move, legs extended, with a subtle sway in motion. The camera follows their traversal with a gentle pan, keeping them centered against the backdrop of distant shoreline vegetation.

A single person is water skiing, moving forward while holding a tow rope. The person exhibits controlled movements (leaning, arm adjustments) due to water skiing forces.

The background water shows minor ripples but is calm; no fire, smoke, or strong wind is present. The shoreline remains static, indicating no dominant ambient environmental motion.


A person wearing a yellow T-shirt sits indoors, raising both hands toward their face in a series of gestures. The individual moves their hands from a lower position to above their head while remaining seated. The background includes a ceiling fan and window blinds, with minimal spatial details beyond the subject. The camera remains steady, held at the subject's level as they face the lens directly.

Person wearing a yellow 'GROWING UP' shirt performs hand gestures and manipulates a pair of glasses, demonstrating controlled locomotion of solid objects.

Static background elements (ceiling fan, window, walls) show no shifting or fluid motion. No fire, water, smoke, or wind present; ambient environmental motion is absent.


A boy in a blue hoodie holds a green frisbee, then spins it in his hands before throwing it forward. The background features a wooden fence and trees. The camera remains steady, capturing the motion from a side angle.

A person in a blue hoodie moves their arms to throw a green frisbee, which then transitions into free-flight motion through the air.

The background (trees, fence, grass) appears static with minimal wind-induced tree sway; no dominant fluid or environmental motion (fire, water, smoke) is present, so it does not qualify as ambient_environmental per the Ambient Rule.


A woman wearing a white tank top, blue leggings, and white sneakers performs repeated jumping motion on a black mat in a gym. She stands centrally in the frame, her legs and arms moving in sync during each jump. The background includes wooden flooring, exercise equipment, and mats, while the camera remains stationary, facing her directly.

The woman (discrete solid object) is performing stepping motions on a mat, moving her legs and body rhythmically.

Background elements (walls, equipment, plants) are static and show no shifting or fluid motion. No fire, water, smoke, or wind is present.


A person in a white shirt manipulates a red pipe cutter, inserting and adjusting two copper pipes within its jaws. The individual’s hands move the copper tubes in and out of the tool’s jaws, repositioning them to demonstrate the cutter’s function. The background features a wall with hanging tools, but the camera remains steady, focusing on the hands and tool interaction.

discrete_object_physics | ambient_environmental | camera_motion | ego_motion | static

Briefly describe what discrete, solid objects are moving.

Briefly check for shifting backgrounds or fluid/environmental motion (fire, water, wind).


A light-colored dog climbs a stone wall, moving from left to right toward the window ledge of a building. The dog ascends the wall, adjusting its position as it progresses, eventually reaching the top near the window. The camera follows the dog's movement with a slight shake, maintaining a close-up view of the wall and building facade.

A small animal (likely a squirrel) is moving through the stack of firewood, changing position from left to right and then partially out of frame.

The background (building and ground) is stable with no uniform shifting. There is no fire, water, smoke, or wind motion observed. The motion is primarily from a small animal moving through the firewood stack.


A man wearing a white cap, blue vest, white shirt, blue jeans, and orange gloves steps forward and sways slightly while standing on a stage, with a yellow Pikachu figure remaining stationary on the stage floor near his feet. Behind him, a drum set and black speakers are positioned against a green wall. The camera maintains a stationary perspective throughout.

A person (solid object) is moving by dancing or playing an instrument, with visible arm and body motion.

The background (green wall and speakers) is static. No fluid or environmental motion (like fire, water, smoke) is observed.


The video opens with a view of a factory floor where workers in white uniforms and caps handle stacked pink and white plastic bags on a metal table. They move along the table, sorting and arranging the packages. The camera pans left, capturing multiple workers engaged in the process, then shifts to a darker area where a person in red is visible. The background includes industrial equipment and stacked bags, with the camera exhibiting a slow pan and subtle shift in perspective.

Discrete solid objects: People in white suits moving through the space, handling materials; stationary plastic-wrapped items and industrial structures.

Background elements (stacked plastic-wrapped items, industrial structures) are static with no dominant fluid/environmental motion (fire, water, smoke, wind). No uniform shifting of static elements observed.


RAW CAPTION: Got it, let's break down the video. First, there's a scene outside a garage where two people are. One is in a dark jacket and jeans, the other in a light blue shirt. Then the camera cuts to a close-up of hands using a tool on a knob, probably a safe lock. Next, the hands open a safe door, revealing contents. Then, a person in a dark shirt is at a desk with a computer screen showing some content. Wait, need to check the timestamps. The video starts with two people near a garage door, then close-up of hands turning a knob (like a safe), then opening the safe, then a person at a desk with a computer. Wait, the second frame is hands with a tool on a knob, third frame is the same hands turning the knob, fourth is opening the safe door. Then fifth frame is a person at a desk with computer. So chronological order:

1. Two people near garage (one in dark jacket, one in light blue shirt) – first frame.
2. Close-up of hands using a tool to turn a knob (probably safe lock) – second and third frames.
3. Hands open the safe door, showing inside – fourth frame.
4. A person in a dark shirt at a desk, looking at a computer screen – fifth frame.

Now, need to describe in chronological order, main subjects, motion.

First scene: two people (man in dark jacket, jeans; man in light blue shirt) standing near a garage door. Then transition to close-up of hands (probably same or different?) using a tool on a knob (safe lock). Then hands open the safe door. Then person at desk with computer.

Wait, the problem says "main subjects" – the people and the actions. Let's list each segment:

0.0: Two men standing outside a garage; one in dark jacket and jeans, the other in light blue shirt. Garage door is partially open, showing a car inside.

0.3: Close-up of hands (wearing white sleeve) using a tool (like a screwdriver) to turn a knob on a safe.

0.6: Same hands turn the knob further, then open the safe door.

0.9: Person in dark shirt at a desk, looking at a computer screen (with some text/image).

Now, need to structure as chronological paragraph.

Start with the garage scene: two men near garage (descriptions), then transition to safe lock (close-up hands), then opening safe, then the desk scene.

Wait, the video has five frames? Wait, the user provided frames from 0 to 5.

First frame: garage scene.

Second frame: close-up of hands with tool on knob.

Third frame: hands turning knob.

Fourth frame: safe door opening.

Fifth frame: person at desk with computer.

So sequence is:

- Two men stand outside a garage (one in dark jacket, jeans; other in light blue shirt) near a partially open garage door.

- Close-up shows hands (wearing white sleeve) using a tool to turn a knob on a metallic safe.

- The hands continue turning the knob, then open the safe door.

- A person in a dark shirt sits at a desk, facing a computer monitor displaying content.

Now, spatial relationships: in the first scene, the two men are in front of the garage door. The safe is a metallic box on a surface. Then the person at desk is at a computer.

Camera perspective: first frame is eye-level, then close-up on hands (shallow focus), then the safe door opening, then a medium shot of the person at desk.

Need to follow the rules: concise, chronological, main subjects' motion.

Avoid background unless essential. So background: garage door, maybe the car inside, but minimal.

So putting it all together:

A man in a dark jacket and jeans stands beside a man in a light blue shirt in front of a partially open garage door. The camera cuts to a close-up of hands with a white sleeve using a tool to turn a knob on a metallic safe, then opening the safe door. Next, a person in a dark shirt sits at a desk, facing a computer monitor. The camera shifts between wide shots of the garage scene and close-ups of the safe and desk.

Wait, but need to be concise. Let's check the rules again.

a) Motion and behavior in chronological order.

b) Briefly describe appearance and number.

c) Spatial relationships if relevant.

d) Conclude with camera perspective and movement.

e) Background minimal.

f) Exclude text, named characters.

So, let's draft:

Two men stand near a garage door: one in dark jacket and jeans, the other in light blue shirt. Close-up shows hands (white sleeve) using a tool to turn a safe's knob, then opening the door. A person in a dark shirt

Hands turning a key in a lock and manipulating a safe (opening and closing), and a man sitting at a desk with a computer (static in the last frame).

Background elements (brick wall, garage door, office wall) are static in all segments. No fluid or wind motion observed.


RAW CAPTION: Got it, let's tackle this. First, I need to describe the video in chronological order, focusing on the main subjects (the band). Let's see the frames: the band is playing instruments.

In the first frame, the musicians are seated. Let's check each person. There's a singer on the left with a microphone, then a saxophonist, a trumpet player, a clarinetist, a guitarist, and others. Wait, the video is short, so the actions are subtle. From the frames, the musicians are playing their instruments. The singer is singing, the sax player is playing, trumpet, clarinet, guitar, and maybe a drummer or percussion? Wait, in the background, there's a bassist. Let's count: leftmost is singer, then sax (maybe two sax? No, one sax), then a person with trumpet, then clarinet, then guitar. Also, there's a person with a bass behind. Wait, in the video, the musicians are seated around, playing.

The chronology: the video shows them playing, so their actions are consistent. The singer is singing into mic, sax player playing, trumpet, clarinet, guitar. The camera is static, I think. The background has a room with wooden walls, some shelves, but minimal details.

Need to focus on motion: in the frames, the musicians are moving their hands to play instruments, the singer's mouth is moving. Let's list the subjects:

- Leftmost: singer (male, wearing blue jeans, dark shirt, sitting with mic, singing)
- Next: saxophonist (male, red pants, green shirt, playing sax)
- Then: trumpet player (male, maybe black shirt, playing trumpet)
- Then: clarinetist (female, light sweater, playing clarinet)
- Then: guitarist (male, checkered shirt, playing guitar)
- Background: bassist (male, dark shirt, standing with bass)
- Also, there's a percussionist maybe? Or another person. Wait, in the video, there's a person behind the bassist? Or maybe the drummer is in the back.

Wait, the description should be concise. Let's check the frames. Each frame shows the band playing, so the main actions are their instrumental playing and singing.

Chronological: the musicians are seated in a room, each playing their instruments. The singer on the left is singing into a microphone, the saxophonist (second from left) plays the saxophone, the trumpet player (third) plays the trumpet, the clarinetist (fourth) plays the clarinet, the guitarist (right) plays the guitar, and a bassist in the background plays the bass. All are seated except the bassist who is standing. The camera is static, showing the band from a front view.

Wait, need to mention appearance and number. Let's count: there are at least six musicians visible. Let's specify:

- Four seated musicians: left to right: singer (male, blue jeans, dark top), saxophonist (male, red pants, green shirt), trumpet player (male, dark shirt), clarinetist (female, light top, beige pants), guitarist (male, checkered shirt, dark pants). Then a bassist (male, dark shirt) standing in the back.

Wait, the video frames: first frame, the bassist is standing behind the trumpet player. So the arrangement: front row seated: singer, sax, trumpet, clarinet, guitar. Then behind: bassist and maybe another person (drummer? Or percussionist).

In the frames, the movements: the musicians are actively playing their instruments, their hands moving, mouths moving for singer. The camera is stationary, capturing them from a slightly low angle, front view. Background has wooden panels, some shelves, but not much detail.

So putting it all together:

A group of musicians plays in a room. The leftmost musician, a man in blue jeans and a dark shirt, sings into a microphone. Next to him, a man in red pants and a green shirt plays the saxophone. Then a man in a dark shirt plays the trumpet, followed by a woman in a light sweater and beige pants playing the clarinet. To the right, a man in a checkered shirt and dark pants plays the guitar. In the background, a man in a dark shirt stands and plays the bass. All musicians are seated except the bassist. The camera remains static, providing a frontal view of the band.

Wait, check the rules: keep background minimal. So maybe omit the background details. Focus on motion and behavior.

Revised:

Multiple musicians play instruments in a room. A singer in blue jeans and dark shirt sings into a microphone. A saxophonist in red pants and green shirt plays the saxophone. A trumpet player in dark

Musicians (people) are moving their limbs and bodies while playing instruments.

No shifting background elements. No fluid/environmental motion (fire, water, wind) observed.


A baby in a white onesie crawls on a floral-patterned bed, moving toward a stuffed panda toy with black spots on a yellow base. The baby reaches toward the toy, then pauses to look at it. The camera remains stationary with minimal movement, capturing the scene from a top-down perspective.

Baby (discrete solid object) moves by crawling and interacting with a stationary toy (panda duck). Baby's locomotion is the primary motion source.

Background (wall, bed pattern) remains static; no fire, water, smoke, or wind motion observed. Ambient environmental elements are absent.


RAW CAPTION: Got it, let's break this down. First, the video starts with a person bending down on a concrete ground. They have a pink cup, a brown paper bag, and other items like a plastic bottle. The person's hands are gathering trash—picking up the pink cup, then the brown bag. Then the scene shifts to a person in a green shirt sitting on stairs, but wait, the video might transition. Wait, the user provided frames: first frame shows someone's legs (wearing sneakers) bending over to pick up items. Then the next frame shows hands picking up a pink cup from a pile. Then frame 3: person in green shirt sitting on stairs. Frame 4: person in green shirt with "PICK UP TRASH" text. Frame 5: person in green shirt in an alley.

Wait, the task is to describe chronologically. So first, the main action is a person (legs visible, sneakers, jeans) bending down to collect trash (pink cup, brown paper bag, etc.) on concrete. Then the scene cuts to a person in a green shirt sitting on stairs, then standing in an alley. But we need to focus on motion and behavior.

Wait, the first clip: person bends over, picks up items. Then the scene changes. So chronological order: first, a person (wearing sneakers, jeans) bends down on concrete, picks up a pink cup and brown paper bag from a pile of trash (including plastic bottle, white bowl). Then the scene shifts to a person in a green shirt sitting on stairs, then standing in an alley talking. But the caption should be concise, chronological paragraph.

Let me outline:

1. Initial scene: A person with dark skin, wearing dark sneakers and jeans, bends over concrete ground, gathering trash items (pink cup, brown paper bag, plastic bottle, white bowl) into a pile. They pick up the pink cup and brown bag.

2. Then, the scene changes to a person in a green shirt sitting on concrete stairs, then standing in a graffiti-covered alleyway.

But need to keep it concise. Also, background: concrete ground in first part, then stairs and alley.

Wait, the rules: focus on motion and behavior, chronological order. So start with the picking up trash. Then the person in green shirt appears (sitting on stairs, then standing).

Let's structure:

A person bends over a concrete surface, collecting trash items including a pink cup and brown paper bag from a pile. The individual lifts the items, gathering them into a collection. The scene transitions to a person in a green shirt sitting on outdoor stairs, then standing in an alleyway while gesturing.

Wait, but need to mention appearance briefly: the first person's sneakers, jeans. The second person's green shirt.

Also, camera perspective: first frame is top-down or ground level (since it's close to the ground, showing hands and items). Then the camera shifts to a medium shot of the person on stairs, then to a wider shot of the alley.

But the rules say: conclude with camera perspective and movement. Wait, the rules say: "Conclude with the camera perspective and movement (e.g., top-down, pan left, slight shake)."

So in the caption, after describing the actions, mention camera perspective. Let's see the frames:

First frame: low angle, showing ground and person's legs. Then frame 2: similar, hands picking up cup. Then frame 3: medium shot of person on stairs. Frame 4: person with "PICK UP TRASH" text, maybe a close-up. Frame 5: person in alley, maybe medium shot.

So camera movement: starts with low angle (top-down), then cuts to medium shot, then medium shot in alley.

But need to describe the camera perspective in the conclusion.

Let me draft:

A person with dark sneakers and jeans bends over a concrete ground, picking up a pink cup and brown paper bag from a pile of trash items including a plastic bottle and white bowl. The individual gathers the items into a cluster. The scene transitions to a person in a green shirt sitting on concrete stairs, then standing in a graffiti-covered alleyway while gesturing. The camera begins with a low-angle perspective of the ground, shifts to a medium shot of the person on stairs, and maintains a steady medium view in the alley.

Wait, check if background is minimal. The first scene's background: concrete, some steps. The second scene's background: stairs, brick wall with graffiti.

But rule e: background descriptions minimal unless essential. So in first scene, concrete ground is essential (since it's where the action happens). The stairs in the second scene are essential (where the person sits).

Wait, the user's example in the task says: "Exclude text recognition, named characters, or stylistic analysis." So the text "PICK

A person's hands move discrete objects (e.g., pouring liquid from a cup, handling shoes, walking through the alley). The person's locomotion and manual interactions with solid items (bottles, cups, footwear) are visible.

Background elements (concrete ground, brick walls, alley structures) show no significant fluid motion (e.g., fire, water, wind); static walls and surfaces remain consistent across scenes, indicating no ambient environmental motion.


RAW CAPTION: Okay, let's tackle this video captioning task. First, I need to understand the user's requirements. They want a concise, chronological paragraph describing the video, following specific rules. Let me break down the rules again to make sure I don't miss anything.

Rule a) Focus on motion and behavior of main subjects in order. So I need to list what happens step by step. The video starts with a person in a blue and white jacket holding a white hat with black squares. Then another person's hand with red nails holds a similar hat. The camera moves, showing the hats from different angles. The person in the blue jacket adjusts the hats, and then there's a pan to the right. Background elements like shelves and a blue door are there but should be minimal.

Rule b) Describe appearance and number. The main subjects are the two people (though only one is fully visible), the hats. The hats are white with black square patches, maybe 3-4 hats total. The person's hand has red nail polish. The blue jacket has white stripes.

Rule c) Spatial relationships. The person in blue is standing behind the table with hats. The other person's hand is in the foreground. The hats are on a table with a checkered cloth.

Rule d) Camera perspective and movement. The camera starts with a close-up of the hats, then moves to show the person adjusting them, pans right, and ends with a focus on the hats from a different angle.

Rule e) Minimal background. Mention shelves and blue door briefly, maybe the wooden cabinet.

Rule f) Exclude text, names, etc. So no logos or specific names.

Rule g) Output must be in the exact format. No reasoning, just the caption.

Let me outline the sequence:

1. Start with the person in blue jacket holding a white hat with black squares. Another person's hand holds a similar hat. The hats are on a table with a checkered cloth.
2. The person in blue adjusts the hats, moving them around.
3. The camera pans to show the hats from different angles, focusing on the black patches.
4. Ends with a close-up of the hats as the person continues handling them.

Check for chronological order. The first frame shows the person holding a hat, then the camera shifts to a close-up of the hats being handled. Then the person in blue is seen adjusting them, and the camera moves to show the person's hands and the hats from different angles.

Need to mention the red nail polish on the hand. Also, the number of hats: at least two are visible, maybe more. The person in blue is wearing a dark blue jacket with white stripes. The background has shelves with red objects and a blue door.

Putting it all together concisely. Make sure to mention the main actions: holding, adjusting, camera movement. Avoid extra details. Keep it to a paragraph.

Check the example output to see structure. Maybe start with the initial scene, then actions, then camera movements.

Wait, the user provided an example of the output format. The caption should be in a paragraph, chronological, with all elements covered. Let me try drafting:

A person in a blue and white jacket holds a white hat with black square patches while another individual's hand with red nail polish manipulates a similar hat. The hats rest on a checkered tablecloth; the person adjusts them, moving them across the surface. The camera shifts focus between the hats, capturing their patterns from various angles, then pans slightly to the right as the individual continues handling the headwear. The background includes wooden shelves with red items and a blue door.

Wait, but the user said to mention the spatial relationships. Like, the person is standing behind the table, the hand is in front.

Also, the video starts with a hand holding a hat, then the camera moves to show the person in the blue jacket. Maybe the sequence is:

1. Hand with red nails holds a white hat with black patches.
2. Person in blue jacket adjusts hats on a table.
3. Camera pans to show the hats and the person's movements.
4. Ends with a focus on the hats.

Need to ensure chronological order. Let me recheck the frames:

Frame 0: Person in blue jacket stands behind table, holding a hat. A hand with red nails holds another hat in front.

Frame 1: Camera moves to show the person bending down, adjusting a hat on the table.

Frame 2: Close-up of the hat with black patches, held by the red-nail hand.

Frame 3: Person in blue jacket adjusts hats on the table, with the camera panning.

So the sequence is:

- Initial scene: person in blue jacket holding a hat, another hand holding a hat (red nails).
- Person bends down, adjusts a hat on the table.
- Close-up of the hat with black squares.
- Person continues adjusting,

Discrete solid objects (hats) are being manipulated by a person's hands, showing motion due to physical interaction (e.g., grasping, rotating, and positioning the hats).

The blue walls, wooden shelves, and door in the background remain static with no uniform shifting or fluid motion (e.g., no fire, water, or smoke observed).


A woman with brown hair and a gray top holds a smartphone with both hands, using her right index finger to tap the screen while slightly shifting her posture. The scene transitions to a static shot of a smartphone icon logo on a white gradient background.

The woman and her smartphone are the discrete objects. The woman moves her hands to interact with the phone (touch gestures), and the phone shifts slightly due to her manipulation. These movements are localized and driven by explicit physical actions (finger movements and hand locomotion).

The background (room with windows and furniture) remains static throughout the initial segment. No fluid motions (fire, water, smoke, wind) are observed, and the environment is calm with no significant ambient environmental effects.


A person in black clothing kneels beside a table, massaging the leg of another individual lying face down with a maroon cloth covering their torso. The therapist manipulates the recipient’s extended leg, shifting focus to the foot while maintaining contact. Both subjects remain stationary otherwise, with the therapist’s hands moving methodically. The camera maintains a top-down perspective throughout, capturing the interaction against a plain background.

A therapist’s hands are moving to apply pressure on a patient’s limbs (arm and leg), while the patient remains mostly stationary. The therapist’s hands and the patient’s limbs exhibit controlled physical interaction.

The tiled floor and clinic environment show no uniform shifting of background elements, and there are no fluids, smoke, or wind-driven motion present.


In an open grassy field, three riders on horses gallop toward the right. The central rider on a black horse, dressed in dark attire, swings a mallet and strikes a ball mid-air. As the horse gallops, the rider maintains a forward position, with two other riders (on brown and black horses) trailing in the background. The camera follows the central rider’s movement, panning slightly to the right to capture the action.

Two riders on horses are moving across the field. The horses' motion is clearly due to their locomotion, with distinct bounding boxes visible.

The background (trees, grassy field) shows no uniform shifting or fluid motion. There are no fire, water, or smoke elements.


A hand places yellow square letter tiles onto a colorful game board with sports-themed icons, arranging them across the grid. The scene transitions to a close-up of a penny resting on a patch of grass, both views captured from a top-down perspective.

A hand is manipulating solid tiles (lettered blocks) on the board game, moving them via physical interaction.

The background elements (board game, container) are stationary with no shifting or fluid motion (e.g., fire, water, smoke, wind).


A person in a white shirt with a black strap raises their right hand toward the camera, then lowers it downward and to the side. They adjust their sleeve or an object near their wrist before bringing both hands together in front of their chest. The background features a metal grill structure. The camera maintains a close-up perspective with slight movement.

A person's hand is moving distinctly—initially showing the palm, then curling fingers and manipulating a small object (possibly a ring). The hand is a solid, discrete object exhibiting intentional motion.

The background features a static grid-like structure (likely a window or screen) with no significant shifting or fluid motion; no fire, water, smoke, or wind is present.


A pair of hands uses a small knife to slice a white vegetable with purple skin into thin pieces on a white cutting board. The hands maneuver the knife to cut the vegetable, revealing the purple and white layers, while additional cut pieces rest on the board. The camera maintains a top-down close-up perspective throughout.

Hands are moving a knife to cut an apple slice; the apple slice is displaced by the knife's motion.

The background (white cutting board with apple slices) is static with no shifting or environmental fluid motion (fire, water, smoke, wind).


A rider in gray clothing and blue jeans mounts a brown horse, galloping across a grassy field while swinging a polo mallet in a forward motion; the horse maintains a steady pace with extended legs, rider adjusting posture as the mallet moves through the air. The camera follows the horse from a side perspective, tracking its movement consistently.

Rider on horse moving from left to right; horse exhibits galloping locomotion with visible leg movements, rider maintains posture while holding polo mallet. Discrete solid objects (rider, horse) moving via physical forces.

Background consists of static grassy field and distant trees/hills with minimal wind-induced grass movement (non-dominant). No fire, water, smoke, or significant environmental fluid motion present.


A person in black winter clothing kneels in deep snow, initially holding a red object in their right hand, then lowers their right hand to grasp a white container from the snow with both hands, and finally holds a metal container. The background features snow-covered trees, and the camera remains stationary.

A single human subject is visible, moving through the snow (kneeling, adjusting position, standing). The motion is deliberate locomotion or interaction with the snow, consistent with solid object movement.

Background elements (snow-covered trees, ground) show minimal movement, indicating no significant fluid/environmental motion (fire, water, smoke, wind). Static snow and trees without pronounced sway or displacement.


A person in a white uniform stirs a light yellow liquid in a large rectangular container with a wooden stick. Another individual in a white uniform with a purple apron approaches from the left, holding a small container and interacting with the first person. The camera then shifts focus to a large block of cheese held by the second person. The camera maintains a close-up perspective initially, then pans slightly to capture the interaction between the individuals and the cheese block.

The stirring rod and the person's hand are moving to stir the cheese. The cheese substance is being moved by the rod, showing discrete object-to-object interaction.

The background (walls, room) is static with no significant shifting. No fire, water, smoke, or wind is visible as dominant motion. The cheese being stirred is a semi-solid and its motion is driven by the rod, not by ambient forces.


A person in gray pants with white stripes and dark shoes bends down to grasp an orange object on the ground covered in grass and moss, then lifts it while another person in dark pants steps nearby. The camera follows the motion closely with slight shake, focusing on the hands and lower body as the object is retrieved from the earthy terrain.

A person (wearing blue pants and hiking shoes) is manipulating a small red object (likely a fruit or ball) on the ground. The person's movements include bending, reaching, grasping, and repositioning the object with controlled hand motions.

No significant ambient motion observed; ground vegetation (leaves, grass, moss) shows only minor, subtle sway without dominant fluid or wind-driven patterns. Background elements (e.g., mossy patch) remain stable without uniform shifting.


RAW CAPTION: Got it, let's break this down. First, the video shows a lacrosse game. The main subjects are players in white and dark uniforms. Let's track their actions chronologically.

At the start, the players are positioned on the field. Then, the white-uniformed players start running towards the left side. Wait, no, looking at the frames: in frame 0, players are spread out. Frame 1, two players are running. Frame 2, three players moving. Frame 3, they continue running. Frame 4, a player from the right (dark uniform) runs towards the left, maybe intercepting? Wait, the description says in the video, the main motion is players moving. Let's check the sequence.

The key is to describe the motion step by step. First, the players in white (maybe two) start moving from the right side towards the left. Then more join. Then the dark-uniformed players are on the right, maybe defending or moving. Let's see: the video shows players in white uniforms running across the field from right to left, passing each other, while a player in dark uniform runs towards the left, possibly chasing. Wait, in the frames, the players in white are moving left, the dark ones are on the right but some might be moving.

Wait, the rule is to focus on motion chronologically. So start: players in white (let's say multiple) are on the field. Then they start running towards the left side. A player in dark uniform is on the right, also moving left. The group on the right (maybe substitutes or team) is standing. Then, the white players continue running, passing each other. Let's structure the caption.

First, describe the initial positions: several players in white and dark uniforms on a field. Then the white players begin running towards the left, moving in a line. Then, a player in dark uniform runs leftward, possibly joining or chasing. The players in white pass each other as they move. Then, the dark-uniformed player approaches the white players' path. Then, the scene has the white players continuing left, the dark player maybe slowing down.

Need to be concise. Let's list the steps:

1. Players in white uniforms start moving left across the field.
2. A player in dark uniform runs leftward, following.
3. White players continue running, passing each other.
4. The dark player approaches the white players' movement.
5. Camera remains static, top-down view.

Wait, the video starts with players spread out. Then at 0.3s, the white players (maybe 2) start running. At 1.4s, more white players join. At 2.5s, they run together. At 3.6s, they are moving left, with a dark player running left. At 4.7s, the dark player is near the white players. The group on the right is standing, but maybe not part of the main motion.

So the main motion is white players moving left, dark player moving left.

Appearance: white uniforms (light color), dark uniforms (darker color). Number: multiple white players, one dark player (maybe). Spatial: white players are in the center, moving left; dark player is on the right side, moving left.

Camera: top-down, static.

Now, write the caption in chronological order.

Start: Players in white and dark uniforms are positioned on the field. Then, white-uniformed players begin running leftward, followed by a dark-uniformed player. As the white players move, they pass each other in formation. The dark player continues moving left, approaching the white players' path. The camera maintains a static top-down perspective throughout.

Check rules: focus on motion, chronological, appearance (color, number), spatial relationships, camera.

Let's phrase it concisely:

Several white-uniformed players start running leftward across the field, followed by a dark-uniformed player. The white players continue moving, passing each other in a line, while the dark player approaches their path from the right. The camera remains static and top-down, observing the players' motion on the field.

Wait, but need to check the number. The video shows multiple white players (at least 3), a dark player. But maybe "several white-uniformed players" is okay.

Also, "spatial relationships": the dark player is from the right, moving left to approach the white players.

Let me check the frames again:

Frame 0: white players on left, two in center running, dark group on right.

Frame 1: two white players running, dark group on right.

Frame 2: more white players running left.

Frame 3: white players continue moving left.

Frame 4: white players moving,

Players in white and dark uniforms are moving across the field; the ball is being kicked and moves from the center towards the goal area.

The background (trees and wall) is static with no shifting. There is no fluid or wind motion observed.


A group of approximately fifteen people wearing white shirts and black shorts huddle on a green sports field. They break the huddle and walk away in various directions, moving across the field. The camera follows their movement, panning left as they disperse.

A group of people in athletic attire are seen initially huddling together and then dispersing to walk across the field, with distinct individual movements observable as they separate and move.

The background elements (field lines, trees, building) remain stationary and do not shift uniformly, indicating no significant ambient environmental motion (fire, water, wind) or camera-induced motion.


A woman in a red shirt with white trim stands at a kitchen counter, peeling a yellow fruit while peelings accumulate on the surface alongside a black object and previously peeled fruit. To her right, a tripod with a partially covered camera is positioned. The camera remains static throughout, maintaining a fixed perspective on the scene.

The person in the red shirt and the banana on the counter exhibit solid, distinct motion as the person manipulates the banana.

Background elements (cabinets, counter, wall) show no uniform shifting; no fire, water, smoke, or wind detected.


A person in a dark blue uniform brushes a brown horse's tail while standing to its left, moving the brush downward along the tail. The horse stands still in a stable setting. The camera remains stationary with minimal movement.

The person is actively brushing the horse's back and tail. The horse remains mostly stationary but has minor adjustments. The person's arms and body move to groom different areas.

The background (stable walls, ground) is static with no shifting. No fire, water, smoke, or wind observed. No dominant ambient environmental motion.


A woman in a striped shirt holds a plate of seared scallops (white with reddish-brown edges), green asparagus, and leafy greens while seated at a kitchen counter; the camera zooms in to focus on the plated food, highlighting the arrangement and details of the meal.

The person’s hand and body move while pouring from a bowl into a pan, then holding and presenting a plate of food. The plate itself is held and displayed by the person.

No significant shifting of static background elements (shelves, window, kitchen setup remain consistent) and no fluid/environmental motion (fire, water, smoke, or wind) observed.


Two boys sit on plastic chairs in a grassy yard, facing a small white table. The boy in a blue jacket handles food from a plate on the table, while the boy in a blue-and-white striped shirt uses a spoon to eat from a pan. Both remain seated, with the table holding plates, metal cups, and a red bottle. The camera maintains a static, medium-distance perspective throughout.

A person (in light blue shirt) moves their hand to eat from a plate, indicating discrete object motion.

The background (buildings, ground) is static with no shifting. No fluid/environmental motion (fire, water, wind) is observed.


RAW CAPTION: Got it, let's tackle this. First, I need to watch the video and note the main actions. The video shows a group of people, including adults and kids, in an outdoor area. Let's list the sequence.

In the first frame, there are several people: a kid in white, a person in a dark shirt with 13, another in red, a person in yellow, etc. They seem to be moving. The camera is panning around, showing different angles. The background has some greenery and maybe a field.

Chronologically: The group is gathered, moving around. The people are walking, interacting. Maybe some are standing, others moving. Let's check the positions. The camera moves to show different parts of the group. The people are in various positions: some in front, some behind.

Need to mention appearance: kids in different clothes (white, blue, etc.), adults in dark, red, yellow shirts. Number: maybe 8-10 people. Spatial: some in front, others to the side. Camera is panning left or right, maybe moving around the group.

Background: not much, but maybe a field, some rocks. Keep background minimal.

So, start with the group's movement, then camera movement.

Let's structure:

A group of adults and children, including those in white, dark blue (number 13), red, and yellow shirts, move together across a rocky terrain. They shift positions, with some walking forward and others standing. The camera pans around the group, capturing their interactions from various angles. The background features sparse vegetation and dirt ground.

Wait, check the video: the people are moving, maybe a line or a group. Let's be precise.

First, the video starts with people standing, then moving. The camera follows, panning. So:

A cluster of adults and children, wearing varied clothing (white, dark blue, red, yellow), interact and move across a dusty, rocky area. They walk in different directions, with some individuals stepping forward while others remain stationary. The camera pans left, shifting focus to different parts of the group, maintaining a medium shot. Sparse greenery and open terrain form the background.

But need to be concise. Let's check the rules: chronological paragraph, focus on motion and behavior.

So, step by step:

- Initial scene: group gathered, some moving.
- Then, the group continues moving, shifting positions.
- Camera movement: panning, maybe slight shake?

Looking at the frames: the video is shaky, camera moves around the group. So "camera pans slightly, exhibiting minor shakes as it follows the group's movement."

Putting it all together:

A group of adults and children, some in white, dark blue, red, and yellow clothing, walk and shift positions on a rocky, dusty terrain. They move in various directions, with individuals stepping forward while others remain behind. The camera pans left, capturing the group from multiple angles, with slight shakes throughout. Sparse vegetation and open land appear in the background.

Wait, check if background is essential. The rule says minimal unless essential. Maybe just mention "open terrain" instead of specific details.

Another try:

People in varied attire (white, dark blue, red, yellow) move across a rocky ground, shifting positions as they walk. Some advance while others stay in place. The camera pans left, following the group’s motion with minor shakes. Sparse greenery and open earth form the backdrop.

Yes, that's concise. Let's check the number: "a group" is okay. No specific count needed unless specified, but the problem says "briefly describe their appearance and number (color, size, orientation)." Wait, "number" here might mean how many, but the rules say "briefly describe their appearance and number (color, size, orientation)." So perhaps mention approximate number, but the video shows a few people. Let's see: in the frames, there are about 8-10 people. But maybe just "a group" is okay.

Wait, the rules: "Briefly describe their appearance and number (color, size, orientation)." So need to include number? Maybe "a group of approximately eight people" but maybe not necessary. The example might not have it, but since it's a video, "a group" is sufficient.

Let's finalize:

A group of adults and children, wearing white, dark blue, red, and yellow shirts, move across a rocky terrain, shifting positions as they walk. Some individuals advance forward while others remain stationary. The camera pans left, following the group with minor shakes, capturing their interactions from various angles. Sparse vegetation and open ground form the background.

But check the chronological order. The motion is sequential: they move, shift positions. Camera movement is panning left.

Another angle: the video starts with the group standing, then moving. The caption should be chronological

Discrete solid objects (people: adults and children) are moving via locomotion (walking, stepping, shifting positions) around a stone structure.

Background elements (trees, ground, hills) show minimal to no shifting; no dominant fire, water flow, smoke, or wind motion observed. Ambient environmental effects are negligible.


A small child wearing a white shirt and black vest walks toward the camera on a red carpet, raising both arms upward; a person in blue is partially visible behind the child. The camera slightly shakes and zooms in, focusing on the child as they move forward, resulting in a close-up shot.

A child in a vest and white shirt moves discretely by raising both arms upward; the motion is controlled, voluntary, and tracks as a solid object with clear bounding box movement.

The background features a stable red carpet and wooden structure with no shifting or fluid motion (e.g., no fire, water, smoke, or wind effects). Static elements remain consistently positioned throughout the frame.


RAW CAPTION: Okay, let's tackle this video captioning task. First, I need to understand the user's requirements. They want a concise, chronological paragraph describing the video, following specific rules. Let me go through the rules again to make sure I don't miss anything.

The main points are: focus on motion and behavior of main subjects in order, describe appearance and number (color, size, orientation), mention spatial relationships if relevant, conclude with camera perspective and movement, keep background minimal, exclude text recognition, named characters, or stylistic analysis.

Looking at the provided video frames. The first part shows a person in a red and white jacket speaking to multiple microphones. Then there's a transition to another person in a black and red outfit, maybe a different scene or the same person? Wait, the user's example output mentions two scenes. Let me check the frames again.

The first frame has a man in red and white speaking to several microphones. The second frame (after a cut) shows another person in a black and red outfit, also speaking to microphones. Wait, but in the actual video description given, the first part is the first person, then a transition to the second. Wait, the user's input has five frames, but in the provided description, it's split into two parts: [0.0] to [4.7] and then [4.8] onwards. Wait, the user's example shows a transition from the first person to another person. Wait, the problem says "the provided video" which is the two frames described: the first frame where the man is speaking, then the next frame (at 4.8s) showing a different person. Wait, but the actual video might have a transition between the two scenes. Wait, the user's input is a sequence of frames. Let me recheck.

Looking at the user's input: the video starts with frame [0.0], showing a man in a red and white jacket with multiple microphones. Then the next frames up to [4.7] are similar, the man speaking. Then at [4.8], it cuts to another person in a black and red outfit, also speaking with microphones. Wait, but the user's instruction says "the provided video" and the sample input includes both scenes. So the main subjects are two different people in different scenes.

Wait, the task says to describe the video in chronological order. So first scene: man in red and white jacket speaking to microphones, then transition to another person in black and red speaking. Wait, but the exact timing in the video: the first part (0.0 to 4.7 seconds) is the first person, then at 4.8, it's the second person. So the caption needs to mention both scenes.

Wait, but the user's example output (which I should follow) might have a structure where the first part is the first subject, then the transition, then the second subject. But the rules say to focus on the motion and behavior in chronological order.

So the main subjects are the two men speaking. Each in their respective scenes. The first man is in a red and white jacket, surrounded by multiple microphones from various media outlets. Then, the scene transitions to another man in a black and red outfit, also speaking to multiple microphones. The background in both scenes is an indoor setting with bright overhead lighting and possibly a sports arena, but minimal background description as per rule e.

Need to describe the appearance of each person: first man is red and white jacket, the second is black and red. Both speaking. Number: multiple microphones, but the main subjects are two people. Spatial relationships: in front of the microphones. Camera perspective: probably close-up, static, then maybe a cut to the next scene.

Wait, the user's output example says "A man in a red and white jacket speaks to multiple microphones held by reporters. The scene transitions to a second man in a black and red outfit also speaking to microphones." So the caption should note the transition between the two scenes.

Also, the rules say to exclude text recognition, so don't mention the logos on the microphones. The background is minimal, so mention the indoor setting with bright lights but not details.

So the caption would start with the first man speaking, then transition to the second. Describe their appearances: red/white jacket vs black/red. Both speaking. The microphones are held by reporters, but don't mention the logos. Background is indoor, maybe an arena, but keep it minimal.

Check for chronological order: first scene with first person, then transition, then second person.

Also, mention the camera movement. Since it's a transition (cut) from one scene to another, the camera perspective would be a cut, not movement like pan or zoom. But rule d says to conclude with camera perspective and movement

A person in a red and white jacket is speaking, with head and mouth movements; multiple microphones are held steady by reporters.

The background is static (ice rink, ceiling lights) with no shifting or fluid motion. No fire, water, smoke, or wind is visible.


A light-skinned hand wearing a watch shifts the car's gear shift from neutral to drive, then presses buttons on the radio. The hand moves between the gear shift and radio controls, adjusting positions while the camera maintains a close-up, slightly shaky perspective focused on the hand’s interactions with the car’s center console.

A hand manipulates the car's gear shift lever, exhibiting discrete physical movement due to manual force.

The car's interior background (radio, dashboard) shows no shifting or fluid motion. No fire, water, or smoke present; static elements are consistent.


A man in a blue shirt and dark pants skateboards across a paved plaza, moving toward a ramp. He launches into the air, clearing the ramp, then lands on the pavement ahead. Other people stand near buildings in the background. The camera follows his motion from a ground-level perspective with slight movement.

Skateboarder in blue shirt performing jumps and tricks, other individuals skating or preparing to skate. Motion is due to physical forces (pushing off ground, gravity).

No shifting background; no fire, water, smoke, or wind. Urban environment with static buildings and ground.


RAW CAPTION: Got it, let's break this down. First, the video starts with a scene of two people on a street with bicycles. Then it cuts to a person in a white shirt working on bike parts. The text "PASO 1" appears. I need to describe the sequence chronologically.

First scene: two individuals walking on a street with bicycles. The street is dark, maybe at night, with stars visible. Then the scene shifts to a person in a white polo shirt handling bike components on a table. There are bikes in the background, including one with "ORBEA" on it. The person is assembling or fixing parts, using tools. The text "PASO 1" is on screen, but according to the rules, exclude text recognition, so I shouldn't mention that. Wait, the rules say exclude text recognition, so skip that part.

Wait, the first scene: "two people on a street with bicycles. The street has scattered items, possibly at night with starry sky." Then the scene changes to a person in a white shirt at a table with bike parts, background has multiple bikes (including an Orbea bike). The person is working with tools, handling bike components.

Need to focus on motions: first, two people walking (maybe pushing a bike?), then the scene shifts to a person in a white shirt at a table assembling bike parts. Also, note the spatial relationships: in the first scene, the street is narrow, buildings on sides. Second scene: person at a table with bikes in the background.

Rules: chronological order, motion and behavior of main subjects. First part: two people moving on a street with bicycles (maybe one pushing a bike, the other walking? The first frame shows a person in blue shirt pushing a bike, another in red shirt behind. Then it cuts to a person in white shirt handling bike parts.

Wait, the first frames: [0.0] shows two people on a street, one in blue shirt pushing a bike, another in red shirt. Then [1.0] is a close-up of a person holding a bike, maybe with the street scene. Then [2.0] shows the person in white shirt at a table with bike parts. So the first part is people on the street, then cuts to the person working on bike parts.

So the caption should start with the street scene: two people moving along a narrow street with scattered items, one pushing a bicycle while the other walks behind. Then the scene transitions to an individual in a white polo shirt arranging bicycle components on a table, with multiple bicycles, including one with an "ORBEA" frame, visible in the background. The camera shifts from a ground-level view of the street to a close-up of the person working at the table.

Wait, need to be concise. Let's structure it:

First, the video opens with two individuals on a dimly lit street, one pushing a bicycle while the other walks behind, surrounded by scattered debris. Then it cuts to a person in a white polo shirt handling bicycle parts on a table, with multiple bicycles, including an ORBEA model, positioned in the background. The person manipulates tools and components, focusing on assembly. The camera transitions from a street-level perspective to a top-down view of the workspace.

Wait, but the rules say minimal background descriptions. So for the street scene, "dimly lit street with scattered debris" maybe. But the first frame is purple, so maybe "dark, purplish street with scattered items." Then the second scene: person in white shirt at table, handling bike parts.

Also, the main subjects: first, two people (blue and red shirts) on street. Second, one person in white shirt working on bike parts.

Let me check the rules again:

a) Motion and behavior in chronological order.

b) Briefly describe appearance and number.

c) Spatial relationships if relevant.

d) Conclude with camera perspective and movement.

e) Minimal background unless essential.

f) Exclude text recognition.

So first part: two people (one in blue shirt, one in red shirt) moving along a narrow street with scattered objects; the blue-shirted person pushes a bicycle while the red-shirted individual walks behind. Then, the scene shifts to a person in a white polo shirt arranging bicycle components on a table; multiple bicycles, including one with an "ORBEA" frame, are visible behind them. The person manipulates the parts with tools, focusing on assembly. The camera transitions from a ground-level street view to a close-up of the table workspace.

But need to keep it concise. Let's try:

The video begins with two individuals on a dark, narrow street—one in a blue shirt pushing a bicycle while another in red walks behind, surrounded by scattered items. It then transitions to a person in a white polo shirt handling bicycle parts at a table, with multiple bicycles

In the first scene, multiple people are walking on rubble; in the second scene, a man is manipulating tools and bicycle parts.

No fire, water, smoke, or wind present. Background elements (rubble and walls) are static in both scenes, with no uniform shifting.


RAW CAPTION: Got it, let's tackle this. First, identify the main subjects. There's a person in a bright green vest, a person in red, a child in white, and a yellow van. Wait, the video starts with the person in green (maybe a traffic officer) standing near the crosswalk. Then the person in red is walking across. Wait, no, in the first frame, the person in green is near the crosswalk, then in the next frames, they move. Let's check the chronology.

Frame 0: Green vest person on left, red shirt person in crosswalk, yellow van approaching from right? Wait, frame 1: Green vest person is walking to the left, red shirt person is in crosswalk, yellow van is on right. Then frame 2: Yellow van is on right, but maybe moving. Wait, need to track movements.

Main subjects:
- Person in bright green vest (traffic officer) moves left across the crosswalk.
- Person in red shirt (shorts) is on crosswalk, moves forward.
- Child in white (maybe a girl) is near the crosswalk, moves towards the right.
- Yellow van is on the right side, moving left (since in frame 0, it's on the right, but in frame 4, maybe it's passing).
- Also, in frame 3, there's a red motorcycle or something? Wait, the problem says "briefly describe appearance, number, motion".

Chronological order:

At start (0s), green vest person stands near crosswalk (left), red shirt person is in crosswalk, yellow van is on the right. Then, green vest person moves left across the crosswalk. Red shirt person walks forward across. The child in white is also moving (from frame 1 to 4, they're walking from the background to the crosswalk). Wait, in frame 0, the child is in the background. Then in frame 1, the child is closer. Wait, maybe the child is walking towards the crosswalk.

Wait, the video starts with the green vest person standing on the left side of the crosswalk. Then they start walking left across the crosswalk. The red shirt person is in the crosswalk, moving forward. The yellow van is moving left on the right side of the road. The child in white is walking towards the crosswalk from the background.

Let's structure:

- Initially, a person in a bright green vest stands near the crosswalk (left side), a person in red shirt and shorts stands in the crosswalk. A yellow van is visible on the right.
- The green vest person begins moving left across the crosswalk. The red shirt person walks forward across the crosswalk. The child in white moves towards the crosswalk from the background.
- The yellow van continues moving left across the road.
- In frame 4, the red shirt person is further across, the child is near the crosswalk, and the van is past.

Need to be concise. Mention motions chronologically.

Main subjects:
1. Green vest person (traffic officer): starts standing left of crosswalk, then moves left across.
2. Red shirt person: in crosswalk, moves forward.
3. Child in white: walks from background towards crosswalk.
4. Yellow van: moves left on road.

Camera: seems to pan left slightly? Or is it moving? Wait, the camera's perspective: the first frame has the officer on left, then as the video progresses, the view shifts so the officer moves left out of frame, then the van moves left. The camera might be moving left, but the problem says to describe camera perspective and movement. Let's check.

In the frames, the scene changes from having the officer on left, then as the video goes, the officer walks left, the child moves towards the crosswalk, van moves left. The camera is likely panning left to follow the action.

Now, structure the caption:

A person in a bright green vest stands at the crosswalk’s left edge, then moves left across the road. A person in red shirt and shorts walks forward across the crosswalk. A child in white walks from the background toward the crosswalk. A yellow van travels left on the road. The camera pans left, following the motion of the subjects.

Check rules: focus on motion, chronological order. Mention appearance (color, size), spatial relationships (left, right, front). Background minimal (the building is there but minimal).

Wait, need to be concise. Let's draft:

A person in a bright green vest stands left of the crosswalk, then walks left across. A person in red shirt and shorts crosses the crosswalk forward. A child in white walks toward the crosswalk from the background. A yellow van moves left on the road. The camera pans left to follow the subjects.

A person in red walking across the crosswalk, a cyclist entering the crosswalk, and a yellow taxi moving along the road.

The background (building, road, and sky) shows no shifting or fluid motion; no fire, water, smoke, or wind is present.


A person's hands, with visible skin texture and natural color, manipulate a light brown square piece of bread and a rough, brown rock. The left hand holds the bread while the right hand repeatedly rubs the rock against its surface, shifting the bread's position slightly. The hands remain in the foreground above khaki pants, with a dark grassy background visible. The camera maintains a steady close-up, focusing on the hands and objects without movement.

Person's hands are moving a cloth against a stone, causing friction-based polishing motion. The stone and cloth exhibit discrete, solid object movement due to manual interaction.

The background consists of static grass with no shifting or environmental motion (fire, water, wind). Background elements remain consistently fixed.


A person's hand holds a chisel with a wooden handle against a white stone carving, then a second hand uses a dark mallet to strike the chisel, continuing the carving process. The stone is positioned on a work surface, with tools visible to the right. The camera maintains a close-up perspective, focused on the hands and stone, with minimal movement.

Discrete solid objects (a person's hands, carving tools) are moving due to deliberate physical actions (carving a stone sculpture).

The background (beige wall, wooden objects) shows no uniform shifting or fluid motion; no fire, water, smoke, or wind is present.


The video depicts three people riding horses along a dirt path. The lead rider, wearing a black shirt and white shorts, sits on a brown horse with a red saddle marked "25," holding the reins as they move forward. Behind them, a person in a blue shirt and white cap rides a light-colored horse, followed by another individual in a white shirt and hat on a darker horse. The group progresses steadily through a wooded area, maintaining a consistent pace with the lead rider positioned ahead and the others closely trailing. The camera follows the riders from a slightly rear perspective, exhibiting slight movement as it tracks their motion through the terrain.

Riders on horses are moving forward along a path, demonstrating locomotion of solid, distinct objects (riders, horses) due to physical forces (muscular movement).

The background (trees, ground) shows no significant shifting or fluid motion; static elements remain consistent without uniform displacement.


A person wearing a red and black jacket uses an orange ice auger to drill into a snow-covered surface, rotating the tool to create a hole while adjusting their stance and foot placement on the snow. The camera remains in a top-down perspective throughout the sequence.

A person's hands move to interact with the fire, including positioning and dropping a small object into it. The hands and the dropped object exhibit discrete motion due to physical forces (e.g., gravity, hand manipulation).

The snowy ground background remains static throughout the video with no significant shifting or fluid motion. While the fire (orange glow) is present, it is not the dominant motion as the primary focus is on human interaction with the fire.


A male singer in a red plaid shirt and jeans raises his arms and sways at a microphone stand, while a guitarist in a brown shirt plays an electric guitar to his right and a second musician plays bass behind him. The stage features stage lights and decorative beads, with the camera remaining static throughout the performance.

Singer (front) and guitarist (rear) are moving: singer swaying, head movements, and minor torso shifts; guitarist strumming with hand motions and slight body positioning changes. These are discrete solid objects moving due to physical locomotion and musical performance.

Background elements (stage lights, chair, wall) are stationary with no uniform shifting. No fluid motion (fire, water, smoke, wind) present.


A person in a red jacket plays a dark stringed instrument with white striping, moving their hands along the strings while holding the instrument close to their body; the background features green foliage, and the camera maintains a close-up perspective with slight movement.

Person's hands moving to play the string instrument (deliberate physical motion), with the instrument vibrating slightly during play.

Background foliage is mostly static with minimal natural movement (wind). No fire, water, smoke, or strong wind phenomena observed.


A person in a red shirt steps left out of frame while another individual, wearing a camouflage shirt and red-patterned bandana, moves a chess piece on a wooden board, then rests their hand on their chin. The camera pans left to follow the first person’s movement before remaining focused on the second person. Chess pieces are scattered on the table, with chairs and a bucket visible in the background.

The person's hand moves miniature figures on the board; the figures are solid objects being repositioned by explicit physical force (hand movement).

The background (wall, chair) is static. The fire element on the board is small and controlled, not dominating the scene.


In a dimly lit room with curtains and furniture, a man in a top hat, long coat, and cane interacts with a woman in a long skirt and shawl. The woman adjusts the man’s coat as he turns, then steps back; the man walks forward with the cane, the woman follows briefly before moving away. The camera remains static throughout.

Two people (a man in a top hat and a woman in a long dress) are engaged in a dance, moving in a coordinated manner (turning, stepping) without apparent external forces other than their own locomotion.

No shifting backgrounds or fluid/environmental motion (fire, water, wind) observed. Background elements (curtains, framed pictures) remain stationary relative to each other.


A barefoot individual wearing a green shirt and black shorts kicks a soccer ball forward, then stands still briefly before walking toward the camera to retrieve the ball. The scene takes place on a grassy field with a fence visible in the background. The camera remains stationary throughout.

A person (wearing green shirt and black shorts) and a ball are visible. The person's legs and torso move dynamically during kicking actions, while the ball moves through the air and is controlled by the person.

Background elements (grass, trees, distant structures) show no uniform shifting or fluid motion; no fire, water, or smoke visible. Ambient environmental motion is negligible.


A person in a purple shirt holds a green and black power tool, adjusting its position while moving it downward. The camera maintains a top-down perspective with slight shake, focusing on the tool and the person's hands.

A person in a purple shirt manipulates a green/black power tool (e.g., drill), with the tool and person's movements being the primary discrete solid-object actions. A labeled bottle ("ORANGE LIF...") is held near the tool.

Background elements (windows, indoor structures) remain static with no uniform shifting or fluid motion (fire, water, smoke, wind) observed. No ambient environmental cues dominate.


An archer in a dark shirt and light visor draws a bowstring, aiming forward with a steady posture. The camera then cuts to a close-up of a target with multiple arrows clustered in the central ring.

A single archer (discrete object) is performing the physical motion of drawing and releasing a bow, indicating explicit physical action.

Background consists of static stadium seating and spectators with no significant shifting or fluid motion (e.g., no fire, water, smoke).


A girl with long brown ponytail and a blue-purple tie-dye shirt speaks to the camera, her mouth moving continuously as she talks. She stands in front of a white closet with shutters and two circular wall decorations. The camera remains static, capturing her from a direct frontal perspective.

A person (girl) is moving, exhibiting head and upper body motion due to speaking and natural movements.

The background (walls, door) is static and shows no shifting or environmental motion (fire, water, wind).


A person in a gray shirt and dark pants holds tongs with a glowing red-hot metal piece over a black anvil, then places the metal onto the anvil and strikes it with a hammer, repeating the motion. The camera maintains a static perspective, focusing on the hands and work area.

Person's hands and hammer strike a heated metal object on an anvil, exhibiting solid object movement from explicit physical impact forces.

Background elements (ground, chair, black bag) show no uniform shifting or environmental motion; fire in the crucible is present but not dominant as the primary visual motion.


A person in a dark shirt holds a stack of papers, shifts their stance slightly, then lowers the papers to place them on a surface below. The camera remains stationary throughout.

A person is moving: turning head, holding and manipulating a tablet, and making small body movements.

The background (whiteboard, clock, wall posters) is static with no fluid or environmental motion (fire, water, smoke, wind).


A person in a bright green hoodie and dark pants walks away from the camera across a leaf-strewn field, then turns and runs toward the right side of the frame while throwing a blue object. Another individual in dark clothing stands in the mid-distance, facing the thrower. The camera remains stationary, capturing the action from a low-angle perspective with minimal background detail.

Two people (one in green jacket, one in black) and a dog. The dog runs from the background towards the camera, then the person in green runs towards the dog and then the camera. The people are walking and running.

Background (trees and ground) is static with no uniform shifting. No fire, water, smoke, or strong wind causing environmental motion.


A hand with a dark sleeve inserts a white document into a dark gray printer's tray, lifts the document to display it, then moves to the printer's control screen to press a button.

A human hand (in black sleeve) and a printed sheet of paper are moving; the hand manipulates the paper to remove it from the printer and display its contents.

No shifting backgrounds; wall and floor elements remain static. No fluid/environmental motion (fire, water, wind) observed.


A pair of hands meticulously adjusts an intricate brown braid on a mannequin head, manipulating strands to secure the updo and smooth the completed bun, which is adorned with blue pins. The camera shifts from a top-down view of the working hands to a rear view of the mannequin, showcasing the polished hairstyle against a cluttered work surface background.

Briefly describe what discrete, solid objects are moving.

Briefly check for shifting backgrounds or fluid/environmental motion (fire, water, wind).


A child with light brown hair and a light shirt moves through a doorway, turning to face an adult holding an orange object. The child interacts with the adult, then turns back toward the doorway. The camera follows the movement with a slight shake.

A child holding a bottle moves, turns, and drinks; an adult is partially visible interacting with the child.

Background consists of white doors and walls with no uniform shifting or fluid/environmental motion (e.g., fire, water, wind).