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How to make a runway face-swap video from one portrait (2026 guide)
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How to make a runway face-swap video from one portrait (2026 guide)

DEV Community: ai·朱峰·about 22 hours ago
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Fashion runway clips are hard to recreate: walking pace, wing props, stage lighting and soundtrack all have to stay coherent. If you only need a new lead performer, start from the real walk instead of rebuilding it.

Checklist before you start

One clear, front-facing adult portrait (one person per photo)

Consent to use that photo

JPG, PNG or WebP within the site’s size limits

Four steps

Choose the runway look. Pick the outfit/performer template whose original clip you want to follow.

Add your photo. Drop in a readable face; avoid heavy occlusion and group shots.

Pick format and pay. Portrait 9:16 is common; landscape appears when available. A typical run costs about 400 credits or one MV ticket.

Compare and download.…

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