How to Use Wan 2.7 Image-to-Video (I2V): Source Images, Motion, and Settings

Image-to-video is where Wan 2.7 becomes a production tool: you lock the look with a source frame, then you control what changes.

If your I2V results feel “off,” it’s almost always one of these:

• the source image is hard to animate
• your prompt describes appearance instead of motion
• the camera behavior is unspecified

Here’s the workflow that fixes those problems.

Step 1: Pick a Source Image the Model Can Animate

Good source images are:

• clear subject (not tiny, not occluded)
• simple background (or at least readable separation)
• natural pose (room to move)
• consistent lighting (no harsh clipping)

Bad source images are:

• extreme angles or warped faces
• cluttered scenes with many small elements
• heavy motion blur
• tiny subjects in wide shots

If you want the video to look professional, start with a frame that already looks professional.

Step 2: Write Motion-First Prompts (Stop Re-Describing the Photo)

The source image already defines:

• the character’s face
• the outfit
• the setting

Your prompt should focus on what changes:

• subject motion
• camera motion
• atmosphere shifts (wind, rain, particles, light)

Good I2V prompt:

Weak I2V prompt:

Step 3: Use One Camera Move, Not Five

Choose one:

• static camera
• slow push in
• slow pull back
• pan left/right
• orbit
• tracking shot

If you want identity stability, avoid aggressive camera moves in early drafts. Lock motion first, then add camera complexity.

Step 4: Iterate Like a Studio (Draft → Final)

Run this loop:

1. Draft at 720p to validate motion direction
2. Adjust prompt to fix drift or stiffness
3. Final at 1080p when the clip behaves

This saves credits and produces better finals because you only pay for high quality once.

Step 5: Fix the 4 I2V Issues Everyone Hits

Issue A: The face morphs

Fixes:

• reduce prompt complexity
• keep motion subtle
• avoid “big emotional acting” in the first pass

Issue B: The body does something unnatural

Fixes:

• specify a small, human motion: “blink”, “smile”, “turn head”
• avoid impossible actions (teleporting, extreme contortions)

Issue C: The background wobbles

Fixes:

• use a cleaner source image
• reduce camera motion
• avoid cluttered backgrounds for your first draft

Issue D: It ignores your motion instruction

Fixes:

• rewrite motion as a clear sentence
• remove conflicting terms
• add the camera instruction explicitly

Try Wan 2.7 I2V Now

If you want to run this workflow in the browser:

• Generate I2V clips at wan27.org
• Compare plans at wan27.org/pricing