Copy, adapt, generate

Nano Banana 2 Poster Prompts

Two poster concepts: one with editable text space and one with a short headline to verify before publishing.

Open Image Generator →Open Image Editor →

The problem

AI-generated type and logos can contain small errors. Decide whether the model should draw any words at all, then check every character at full size.

The method

For production ads, generate the image with intentional blank space and set final text in a design tool. If you need a concept with text in the image, keep the line short and run a spelling check before export.

Prompts to copy and adapt

Poster with clean copy space

Design a cinematic [event/product] poster featuring [hero subject] in [setting]. Use [palette] and [lighting] with a strong focal point. Reserve the upper [area] as a clean, low-detail field for editable typography added later. No letters, words, logos, watermarks, or fake UI.

Model and input: Nano Banana 2. Optional: attach a reference for the hero subject or approved campaign palette.
Suggested aspect ratio: 2:3 portrait
Replace these variables: [event/product], [hero subject], [setting], [palette], [lighting], [area]
Best for: Print · Instagram feed
Check the result: Check that copy space stays clear and the image crop works at final placement size.

Use in Imgo with Nano Banana 2 →

Short headline concept

Create a minimal poster for [product/event] with one exact headline: '[three-word headline]'. Place the headline on an uncluttered [background area] in high-contrast [text color]. The visual is [hero subject] under [lighting]. No other words, no additional logos, no decorative microtext.

Model and input: Nano Banana 2. Attach an approved subject or product reference if the visual must match a real item.
Suggested aspect ratio: 4:5
Replace these variables: [product/event], [three-word headline], [background area], [text color], [hero subject], [lighting]
Best for: Instagram feed · Pinterest
Check the result: Zoom in and verify every letter; if imperfect, use the first template and add real text outside the image model.

Use in Imgo with Nano Banana 2 →

Generated results from the Prompt Library

Only results attributed to Nano Banana 2 in the library are shown. They are examples, not a guarantee that the editable templates above produce the same output.