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jeanine huang
jeanine huang

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Seedance 2.5 Prompting: A Practical Guide to Better AI Videos

Writing a good Seedance 2.5 prompt is less about adding more adjectives and more about giving the model a clear sequence of instructions.

For example:

A woman drinking coffee in Paris, cinematic.
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It sounds fine, but a video model still has to decide what happens next. Does she pick up the cup? Does she look at the camera? Does the camera move? Does she speak? How long does each action take?

For short, simple clips, that ambiguity may not matter much. For longer videos with multiple actions, camera movements, dialogue, or reference assets, it can quickly become a problem.

A useful way to think about Seedance 2.5 prompting is to treat your prompt more like a shot brief than an image description.

In this guide, we'll look at a practical structure you can reuse, along with examples for actions, timestamps, camera direction, and multimodal references.

1.Think in Actions, Not Just Images

A useful starting point for a Seedance 2.5 prompt is:

Subject → Action → Environment → Camera → Visual Style

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You don't need every element in every prompt. The goal is simply to make the important parts of the scene explicit.

Compare these two prompts:

Basic:

A woman drinking coffee in a Paris café, cinematic.

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More structured:

A young woman sits beside a large window in a Paris café.
She picks up a ceramic coffee cup with her right hand,
takes a slow sip, places it back on the table, and looks
out toward the street.

Medium shot with a slow push-in. Warm afternoon sunlight,
natural skin tones, shallow depth of field, realistic
cinematic photography.
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The second prompt gives the model much less to guess.

It defines the subject, the sequence of actions, the environment, the camera, and the visual treatment without turning the prompt into a wall of unnecessary adjectives.

A simple rule

Describe what changes, not just what exists.

A video is a sequence of changes. If something important happens during the clip, describe that action explicitly.

  1. Break Complex Actions into Smaller Steps

Complex physical actions are often easier to control when you describe them in sequence.

A useful structure is:

Approach → Contact → Movement → Reaction → Recovery


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For example, instead of:

A basketball player performs a spin move and scores.

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try:

The basketball player dribbles toward the defender with his
right hand. He plants his left foot, lowers his center of
gravity, and rotates past the defender. He transfers the ball
back to his right hand, takes two steps, jumps, and releases
a right-handed layup. He lands and watches the ball enter the
basket.

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This approach can be useful for:

  • Sports movements
  • Dance sequences
  • Cooking demonstrations
  • Product interactions
  • Character interactions
  • Physical comedy

The important part is the cause-and-effect relationship.

Instead of telling the model only what the final result should be, describe how the result happens.

For example:

The cup falls and the woman looks surprised.

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is less specific than:

The server's tray touches the cup handle.
The cup tips toward the edge of the table and falls.
The woman hears the impact, looks down, and quickly moves
her bag away from the spill.
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The second version gives the scene a physical sequence to follow.

  1. Use Timestamps When the Video Has Multiple Beats

For longer videos, a timestamp-based structure can make the prompt easier to organize.

A simple template is:

0–5s:
5–12s:
12–20s:
20–30s:
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For example, a product video could be structured like this:

0–5s:
Wide shot of a matte black portable speaker on a wooden
table in a modern living room during golden hour.

5–12s:
The camera slowly pushes toward the speaker, revealing
the grille texture and side controls.

12–20s:
A hand enters the frame and presses the power button.
Cut to a close-up of the indicator light turning on.

20–30s:
Return to a polished three-quarter hero shot. The speaker
remains on the table while warm sunset light fills the room.
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The exact timing does not have to be complicated. Its main purpose is to separate different parts of the scene.

This is especially useful when your video contains:

  • Several actions
  • Multiple camera shots
  • Dialogue and pauses
  • Product demonstrations
  • Scene transitions
  • A beginning, middle, and ending

Think of timestamps as a lightweight storyboard written directly into the prompt.

  1. Be Specific About Camera Direction

One of the easiest ways to make a video prompt more useful is to replace vague words with concrete camera instructions.

For example:

cinematic camera
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doesn't tell the model much about what the camera should actually do.

Instead, consider:

Wide shot
Medium shot
Close-up
Overhead shot
Low-angle shot
Tracking shot
Slow push-in
Pull-back
Orbit shot
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For example:

A chef places a finished dessert on a marble counter.
Start with an overhead shot, then slowly push in toward
the dessert as the chef adds the final garnish.
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The camera instruction should support the action rather than compete with it.

You generally don't need to combine five different camera movements in one short clip. If the important event is a product interaction, a close-up may be more useful than a complicated camera move.

A practical pattern is:

Shot type + camera position + camera movement

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For example:

Medium three-quarter shot, camera positioned slightly
above eye level, slow push-in toward the subject.
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That gives the model a much clearer visual direction than simply saying "cinematic."

  1. Give Every Reference a Clear Role

Seedance 2.5 can work with different types of reference inputs. When using multiple references, it helps to avoid making every reference responsible for everything.

A useful principle is:

One Reference = One Job

For example:

@Image 1 → Product appearance
@Video 1 → Camera movement
@Audio 1 → Background music
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You can make those roles explicit in the prompt:

@Image 1 defines the exact product shape, material,
color, and proportions.

@Video 1 controls only the side-tracking camera movement
and pacing. Do not copy the object or environment.

@Audio 1 defines the background music and overall rhythm.
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This separation becomes particularly useful when you want to combine different creative inputs.

*Image references
*

Use an image when visual identity matters.

For example:

@Image 1 defines the character's hairstyle, clothing,
facial features, and overall appearance.
Keep these details consistent throughout the video.

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*Video references
*

A video can be used to guide motion or camera behavior.

For example:

@Video 1 controls the camera's horizontal tracking movement.
Do not copy the person, environment, or lighting from the reference.
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Audio references

Audio can be assigned to voice, music, or atmosphere depending on the scene.

For example:

@Audio 1 defines the background music.
Keep the music subtle beneath the character's dialogue.
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The key is to tell the model what to take from the reference rather than simply uploading several assets and hoping it figures out their roles.

  1. Coordinate Dialogue with Physical Actions

Dialogue becomes more complicated when the character is also moving.

Instead of putting all dialogue into one paragraph, separate speaking moments from physical actions.

For example:

0–4s:
The woman looks directly into the camera and says,
"This has been in my bag since breakfast."

4–8s:
She stops speaking, places the bottle on the desk,
and opens the lid. No dialogue.

8–12s:
Close-up of the bottle and condensation on the surface.

12–16s:
Return to the medium shot. She smiles and says,
"And yes, it's still cold."
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This gives the scene a clearer rhythm:

Look → Speak → Pause → Act → Show detail → Speak
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It can also help avoid situations where dialogue overlaps awkwardly with a physical action that should have happened first.

When timing matters, timestamps are particularly useful here.

  1. A Reusable Seedance 2.5 Prompt Template

Once you understand the basic structure, you don't need to start from scratch every time.

Try this template:

Subject:
Describe the main person, product, or object.

Action:
Describe what happens and put important actions in order.

Environment:
Describe the location, time, weather, and relevant background.

Camera:
Specify shot type, camera position, and movement.

Visual style:
Define lighting, color, texture, mood, and realism.

Timing:
Use timestamps when the video contains multiple beats.

References:
Explain what each image, video, or audio reference controls.

Audio:
Describe dialogue, music, sound effects, or ambience.

Continuity:
Specify important details that should remain consistent.

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You don't need to fill in every field.

For a five-second coffee shot, a simple prompt may be enough:

A ceramic coffee cup sits on a wooden café table.
A hand enters from the right, picks up the cup, and takes
one slow sip.

Close-up, shallow depth of field, warm natural window light,
realistic café ambience.

A 30-second UGC product demonstration, on the other hand, may benefit from nearly the full structure.

The goal is not to make every prompt longer.

The goal is to make the important instructions clearer.

  1. Example: Putting the Structure Together

Here's a more complete example for a cinematic scene:

0–5s:
Wide shot of a nearly empty suburban train station on a
rainy evening. A young man in a navy coat stands beneath
the platform roof holding a folded letter.

5–12s:
A train approaches in the distance. The man looks down at
the letter while rain falls beyond the platform.

12–20s:
The train passes between the camera and the opposite platform,
briefly blocking the view. Use natural motion blur as the
carriages pass.

20–26s:
As the last carriage moves away, a young woman in a beige coat
is revealed standing on the opposite platform.

26–30s:
Close-up of the man's face as he notices her. His expression
changes from tension to a quiet smile.

Camera:
Start with a wide establishing shot, transition to a medium
side shot, then end with a restrained close-up.

Visual style:
Blue-gray rainy evening, warm tungsten station lights,
realistic wet reflections, subtle film grain, natural facial
expressions, understated live-action drama.
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Notice that the prompt isn't simply describing a beautiful train station.

It defines what happens and when, while the camera and visual style support that sequence.

  1. Prompting Tips for Different Video Types

The same principles can be adapted to different use cases.

Product Videos

Prioritize:

Product identity
Interaction
Camera movement
Material details
Hero shot
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For example, explicitly describe the product's shape, color, material, and important details if consistency matters.

UGC Videos

Focus on:

Natural movement
Conversational dialogue
Handheld camera behavior
Product interaction
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Avoid making every shot look like a polished commercial if the goal is authentic UGC.

Educational Videos

Focus on:

Speaker
Explanation
Screen or object demonstration
Timing
Dialogue

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Make it clear when the instructor speaks and when attention should move to the demonstration.

Entertainment and Short-Form Content

Focus on:

Setup
Action
Reaction
Timing
Visual payoff

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For comedy or unusual scenes, the reaction is often just as important as the action itself.

Final Thoughts

A strong Seedance 2.5 prompt doesn't need to be extremely long. It needs to give the model enough structure to understand what should happen and how the scene should progress.

When a generation doesn't work as expected, avoid rewriting everything at once. If the character looks right but the camera movement is wrong, adjust the camera instruction. If the first 20 seconds work but the ending doesn't, refine the final section.

Prompting becomes much easier when you treat each generation as an iteration rather than trying to find one "perfect" prompt.

You can test these techniques with the Seedance 2.5 AI video generator on Lipsync and refine your prompts based on the results.

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