The full example is available on Pro. You’re seeing a teaser.
Image · Cinematic · Nano Banana Pro · 16:9 · ★ 7.1
JSON Prompt Template for Defining Canvas Size
What this card is for
A JSON template and an example prompt demonstrating how to specify resolution and aspect ratio (canvas size) for image generation in Nano Banana Pro to ensure consistent output dimensions.
Shot structure: camera Static lock-off, 85mm macro, light Softbox, Practicals, style Cinematic, Photorealistic.
Camera
Static lock-off85mm macro
Lighting
SoftboxPracticals
Style
CinematicPhotorealistic
Tested on Nano Banana Pro
Why it works
A JSON template and an example prompt demonstrating how to specify resolution and aspect ratio (canvas size) for image generation in Nano Banana Pro to ensure consistent output dimensions.
The summary and shot structure are public. The full prompt appears only after you copy it in your account.
