What Is Image-to-Video Generation?
Image-to-video generation starts with a still image and adds believable motion. Seedance uses the image as a visual foundation, then applies the action, camera movement, and style direction from your prompt.
- Preserve the original subject and composition
- Add realistic or stylized motion
- Direct camera movement and scene behavior
- Create clips for products, characters, artwork, and photos
Preparing an Image for Seedance
A clean source image makes image-to-video easier to control. Choose an image with a clear subject, readable composition, and enough visual detail for the model to animate.
- Use a sharp, well-lit source image
- Keep the main subject clearly visible
- Avoid busy or ambiguous backgrounds when consistency matters
- Match the image aspect ratio to the intended video format when possible
Adding Motion to a Static Image
Describe motion in terms of what should move and how it should feel. Start with a subtle action, then add camera movement for depth.
Subtle Motion Prompt
Keep the original composition and subject. Gentle breeze moves through the leaves. The character turns her head slightly toward the light. Soft natural motion, realistic style.
Camera Movement Prompts
Camera movement can make a still image feel more dynamic. Prompt the direction, speed, and framing change you want while preserving the source image.
- Specify where the shot begins and ends
- Use slow moves for subtle product and portrait clips
- Use faster moves for energetic social content
- Avoid camera directions that would contradict the image perspective
Camera Move Prompt
Start on the original image, then slowly push in toward the product. Keep the background stable, shallow depth of field, smooth cinematic movement.
Character Movement
For character images, direct small, believable movements that fit the pose and environment. Facial expression, hair, fabric, and posture details can bring the image to life.
Character Motion Prompt
The woman standing beside the window gently turns her head toward the sunlight. Subtle hair movement, soft blinking, slow camera push-in. Keep her face and outfit consistent with the reference image.
Scene Movement
For landscapes, interiors, and city scenes, animate environmental elements such as water, clouds, leaves, lights, or traffic. Keep the main structure of the scene stable.
- Animate water, weather, light, or atmospheric details
- Describe a natural flow rather than sudden changes
- Add a slow camera move to create depth
- Keep the original location recognizable
Creating Cinematic Image-to-Video Clips
Combine a strong source image with a cinematic prompt to create a short scene. Use lighting, lens, and camera language to shape the result.
Cinematic Image-to-Video Prompt
Keep the original scene and color palette. A slow dolly-in reveals more detail in the foreground. Dust floats through a beam of light. Cinematic atmosphere, shallow depth of field, realistic film look.
Common Problems
Image-to-video results can drift when the prompt conflicts with the source image or asks for too much change at once. Simplify the request and refine one element at a time.
- Subject changes too much from the source image
- Motion looks unnatural or exaggerated
- Camera movement does not match the image perspective
- Background details become unstable
- Prompt asks for unrelated new subjects or settings
Image-to-Video FAQ
What kinds of images work best?
Clear, well-lit images with a defined subject and readable composition work best. Product photos, portraits, character designs, artwork, and simple scene references are good candidates.
Do I still need a prompt for image-to-video?
Yes. The image provides the visual source, while the prompt tells Seedance how to animate it. Include motion, camera direction, and any style or consistency notes.
How do I keep the original subject from changing?
Explicitly ask Seedance to keep the original subject, framing, or composition. Describe only the motion and camera changes you want, and avoid prompting new subjects or unrelated settings.
Can I animate a product photo?
Yes. Image-to-video is useful for product reveals, packaging shots, and advertising clips. Use a slow camera move and subtle environmental motion for a more controlled result.
Why does the background look unstable?
This can happen when the prompt asks for large scene changes or complex motion. Keep the background stable in the prompt, simplify the action, and refine gradually.