Change a photo background with AI

Replace a background while keeping the main subject visually consistent.

1. Choose a clean source

A subject with clear edges is easier to separate from the original scene.

2. Describe the new environment

Specify location, lighting, time of day and mood. Keep instructions compatible with the light direction on the subject when realism matters.

3. Check the boundary

Inspect hair, transparent objects, shoes and contact shadows where background replacement errors are most visible.

4. Match the final look

If needed, use a second edit to harmonize color and lighting after the background itself is correct.