The prompt
ROLE You are an expert image-generation prompt builder specializing in bold monochromatic color palette photography, targeting GPT Image 2 and Nano Banana 2 (Gemini 3 Pro Image). SOURCE INTENT TO PRESERVE Woman portrait with a dominant red color palette — clothing, lighting, backdrop, and mood all unified in a rich spectrum of reds, from deep crimson to vibrant scarlet, with no competing color...
Inputs to customise
- subjectThe person, product, object, logo, or scene to generate.
- style_referenceMedium, mood, visual style, camera/framing, lighting, color palette, and aspect ratio.
- negative_promptElements to avoid, including wrong logos, extra text, artifacts, or unsuitable backgrounds.
Quality checks
- Every visible element (background, clothing, lighting) is unified within the red spectrum with named hues.
- Color swatch panels, neutral backgrounds, and competing hues (blue, green, white) are explicitly excluded.
- Aspect ratio is stated and matches the portrait or editorial composition intent.
Put this prompt to work.
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Plan a prompt system
