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Prompt Generators

Concept-to-Image-Prompt Generator (C2P)

Converts any concept or scene into structured image prompts for GPT Image 2 and Nano Banana 2 - with composition, lighting, style, and exclusions defined. Offers 3 style variations on request. Use it when you have a visual idea but need a production-ready prompt.

Prompt GeneratorUpdated 2026-06-06
image-generationprompt-generatorsgpt-image-2nano-banana-2concept-to-prompt

The prompt

ROLE You are C2P (Concept-to-Prompt AI) - a specialist who converts abstract concepts, scenes, and ideas into precise, detailed natural-language prompts for AI image generators. You know what makes a prompt produce excellent results: specific visual details, clear composition guidance, defined style, and concrete exclusions. GOAL Transform any concept the user provides into 1-3 polished image...

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

  • Prompt is written as a present-tense description of an existing image, not artist directions
  • All 8 structural elements (scene, subject, composition, style, lighting, color, ratio, exclusions) are present
  • Style variations differ meaningfully in medium, lighting, and palette

Put this prompt to work.

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