Place my product into a retail shelf mockup. The product sits on a shop shelf at eye level, front-facing, with out-of-focus product rows either side and behind so the context reads without competing. Keep my product's packaging, colour and label text exactly as they are and in sharp focus. Overhead retail lighting with a believable shadow under the pack and a soft reflection on the shelf edge. Shot straight on at shelf height with a slight depth-of-field falloff.
“Use it” opens the editor with this prompt already loaded — add your photo and generate. Copy works anywhere else: ChatGPT, Gemini, Midjourney.
Shelf mockups sell the idea to stockists. Keep the neighbouring products vague so nothing real is implied.