Export a separate still image for the AI task and keep the original Live Photo in Photos or a verified backup. Selecting one moment does not require discarding the movement and sound. The finished AI still should be treated as a new image; it does not automatically become a Live Photo with the original motion attached.
Choose the moment before exporting
Play the Live Photo first. The best still may occur before or after the default moment, especially if someone blinks or a hand covers the subject. In Apple Photos, choose a key photo using the available Live Photo editing controls. Apple explains key-photo selection, motion trimming and turning the Live feature off.
Check the chosen frame at useful viewing size, not only in the small moving preview. A frame that captures the right expression may still contain motion blur. Compare an available original key frame before selecting another moment solely because the eyes are open. If no moment contains enough facial detail, choose another photograph instead of asking the editor to recover an unseen face.
Turning Live off changes how the item is presented. It is not a substitute for making and verifying an archive. Keep an untouched original before changing the working version, particularly when the movement or recorded voice matters to your family.
Separate an upload copy from the original pair
On a Mac, selected-format export can create a still image for another app. The current image upload interface determines which format to use. Apple’s export guide also states that Export Unmodified Original exports a Live Photo as a still-image file and a video file. Preserve both in the archive rather than keeping only whichever file opens first.
Use a small folder with an understandable purpose: original pair, still for editing, approved AI still. Keep the exported original pair together with unchanged names when possible. Merely placing two unrelated files together does not guarantee that another application will recognize them as a Live Photo; test your intended backup or restoration route separately.
A fictional birthday-photo workflow
Imagine Chen wants a watercolor card from a Live Photo of a child blowing out candles. This is an invented example. Chen plays the original, chooses a calm moment with the face visible, and exports birthday-still-v1.jpg. The original remains in Photos, while an unmodified still/video pair is saved in the family archive.
Chen opens a suitable image treatment from Imagild Image Prompt and uses only the exported still. The result is reviewed for the child’s identity, candle count and readable scene. The family archive now contains both the original moving memory and a clearly separate illustrated card. No claim is made that the card retains the captured voice or flickering-candle sequence.
Check what actually left the phone
Open the upload copy from its saved location. Confirm it is a still with the intended frame, orientation and dimensions. Avoid using a screenshot of the Photos interface; controls, reduced resolution and a different crop can become part of the source. Then play the archived motion to confirm that the important moment and sound remain accessible.
Can I upload the video component for an image transformation?
Only if the selected workflow explicitly accepts that input. An image upload and a video-reference upload are different controls; check the current page.
Will an AI edit of the still update every moving frame?
Do not assume that. A still-image result changes one image. Matching the original motion would require a separate, supported video process and its own review.