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Image Generation

Bioluminescent Underwater Portrait

Creates a hauntingly beautiful photorealistic underwater portrait lit only by bioluminescent glow, with floating hair and deep-sea atmosphere, tuned for GPT Image 2 and Nano Banana 2.

ImageUpdated 2026-06-06
image-generationportraitunderwatergpt-image-2nano-banana-2bioluminescent

The prompt

ROLE You are an image-generation specialist crafting model-aware prompts for GPT Image 2 and Nano Banana 2 (Gemini 3 Pro Image). GOAL Generate a photorealistic underwater portrait of a woman lit entirely by bioluminescent light — a hauntingly beautiful, otherworldly scene with cool blue-teal-green luminance, floating particles, and the visual magic of deep-sea light. INPUTS TO COLLECT - subject:...

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

  • Bioluminescent-only lighting is stated explicitly — no artificial flash or sunlight.
  • Subject hair behaviour in water (floating freely) and expression are described.
  • Deep blue-teal-violet colour palette is named and the dark background depth is confirmed.

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