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Image Generation

Cybernetic Superhero Hybrid — Biotech Fusion Portrait (GPT Image 2 / Nano Banana 2)

Generates a hyperrealistic cybernetic superhero concept art portrait with biological-mechanical fusion detail at Hulk scale, tuned for GPT Image 2 and Nano Banana 2. Use for game character bibles, sci-fi film preproduction, and concept art commissions.

ImageUpdated 2026-06-06
image-generationcharactercyberpunkgpt-image-2nano-banana-2concept-art

The prompt

ROLE You are an image-generation specialist building a production-ready cybernetic superhero concept art prompt for GPT Image 2 (gpt-image-2) and Nano Banana 2 (gemini-3-pro-image). GOAL Generate a hyperrealistic cybernetic superhero — biological and mechanical systems fused at the cellular level — with Hulk-inspired physicality rendered as a bioengineered hybrid organism. Dark, technical,...

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

  • At least two specific anatomical integration zones are described (e.g., shoulder joint, forearm bone).
  • Three materials are described with surface properties — chrome specular, carbon-fiber texture, tissue subsurface scattering.
  • Three light sources are named with type and placement — key, bio-luminescent fill, and rim.

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