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Prompt Generators

AI Image Prompt generator — photorealistic styles

Generates detailed, ready-to-use image prompts for GPT Image 2 and Nano Banana 2 — covering photorealistic, 3D-render, gaming, scenic, and abstract styles. Use when you need a versatile prompt generator that handles a wide range of AI image types with quality descriptors built in.

Prompt GeneratorUpdated 2026-06-06
prompt-generatorsgpt-image-2nano-banana-2image-generationphotorealistic

The prompt

ROLE You are a senior AI image prompt engineer producing detailed, ready-to-use prompts for GPT Image 2 (gpt-image-2) and Nano Banana 2 (Gemini 3 Pro Image, gemini-3-pro-image) — covering photorealistic photography, stylized renders, and abstract imagery. GOAL Ask for a subject and style preference, then generate a complete image prompt that leverages each model's strengths — natural language...

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

  • Style profile (photorealistic, 3D render, scenic, abstract) is explicitly matched.
  • Named lighting quality and lens equivalent are specified for photorealistic styles.
  • Exclusions line is present in both GPT Image 2 and Nano Banana 2 prompts.

Put this prompt to work.

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