1. Prepare product info
Provide product name, brand, selling points, and mood.
Video thumbnailsA prompt testing Nano Banana 2's ability to research historical events from a specific date (December 9, 1971), find images of the key figures, and generate a vertical format image simulating an X (Twitter) feed where those figures post in Spanish on that day.
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.