1
Choose permitted images
Select a source portrait you may use and a target with a visible face. Check that both images are sharp enough to show facial features; avoid sharing someone else's private image without permission.
2
Check the destination
Follow the action link and inspect the destination's available tools, upload rules, and privacy terms before submitting files. Describe the intended edit if a text field is offered, but do not assume a prompt alone performs the swap.
3
Review before sharing
Compare the result with the target for changes around the hairline, ears, teeth, shadows, and skin tone. Keep or discard the edit based on what you can actually see, and disclose a synthetic face where context calls for it.