Reference order matters
The editor accepts up to three references. Put the main image first and refer to image 1, image 2 and image 3 explicitly when their roles differ.
Transform a reference image with clear natural-language instructions while naming the product, text and composition that must remain unchanged.
Image-to-image is best for directed changes: a new background, revised lighting, a style shift or a campaign treatment anchored to a source image.
Try this prompt
The editor accepts up to three references. Put the main image first and refer to image 1, image 2 and image 3 explicitly when their roles differ.
A useful editing instruction says what changes and what does not. Name logos, label text, proportions, camera angle and crop when they are important.
Compare the output and source at full size. Small text, fine edges and identity-critical geometry deserve special attention.
Replace only the background with a premium black studio set. Keep the bottle, cap, label text, perspective and crop unchanged.