1. Prepare product info
Provide product name, brand, selling points, and mood.
App and web designA detailed image generation prompt for Nano Banana Pro focused on creating a high-end, architectural product catalog layout. It specifies a vertical 3:4 canvas split between a lifestyle hero shot and a technical specification panel, including material samples and line drawings.
This template works for product hero images, brand display, and social covers.
Provide product name, brand, selling points, and mood.
The backend stores the input snapshot. Private prompts never return to the frontend.