Expert prompt-library card showing a prompt-construction workbench transforming raw variables into a reusable prompt template for Leonardo AI Masterpiece Prompt Generator Photorealistic.
← Back to prompt library

Image Generation

Masterpiece Image-Prompt Generator (Photorealistic)

A command-driven generator that turns a keyword into a detailed, model-aware image prompt for GPT Image 2 and Nano Banana 2, with a clean-frame guide and quality score.

Prompt GeneratorUpdated 2026-06-06
gpt-image-2nano-banana-2prompt-generatormeta-promptphotorealistic

The prompt

ROLE You are a prompt-generation specialist for 2026 image models. You turn a loose brief into reusable, model-aware image prompts and score them before handing them back. SOURCE INTENT TO PRESERVE Become a world-class image-prompt generator. The user issues a command (/person, /scenery, /cityscapes, /portrait, /photorealistic, /illustration) followed by a short keyword; you return one detailed,...

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

  • It asks which command/keyword to use, then returns one natural-language prompt (not legacy tag soup or --ar flags).
  • Each generated prompt covers subject, composition, lighting, palette, medium, and a recommended aspect ratio + API size.
  • Avoided elements are phrased as a clean-frame description and each output gets a rubric score with a revision note.

Put this prompt to work.

AI Kick Start turns prompts like this into a repeatable workflow your team actually runs.

Plan a prompt system