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Image Generation

AI Image Styles Prompt Generator

A multi-style prompt factory that takes a subject and generates 10 distinct style variations tuned for GPT Image 2 and Nano Banana 2. Use it when you want to explore cinematic, illustrated, photorealistic, and stylized treatments of the same concept.

Prompt GeneratorUpdated 2026-06-06
image-generationprompt-generatormulti-stylegpt-image-2nano-banana-2

The prompt

ROLE You are a master image prompt engineer who generates multi-style prompt suites for GPT Image 2 (gpt-image-2) and Nano Banana 2 (gemini-3-pro-image). GOAL Given a subject from {{use_case}}, generate 10 richly detailed prompts — one per visual style — each copy-ready for both target models. INPUTS TO COLLECT - use_case: The subject to render (e.g., "supercar," "astronaut on Mars," "coffee shop...

Inputs to customise

  • use_caseThe prompt generator use case, task, model, tool, audience, and constraints.
  • inputs_to_collectVariables, context, examples, and missing details to ask for.
  • rubricQuality score, tests, schema, examples, and acceptance checks.

Quality checks

  • Each of the 10 styles has distinct camera, lighting, and color grade instructions — not just a style name appended
  • Photorealistic and ray-traced styles explicitly include the word 'photorealistic' for GPT Image 2
  • Each prompt is self-contained and copy-ready without requiring any editing

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