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Image Generation

Ultra-Detailed Professional Headshot — GPT Image 2 / Nano Banana 2

Generates an ultra-high-resolution photorealistic professional headshot simulating 100MP medium-format studio quality with Profoto lighting and sharp iris detail. Use for executive biographies, LinkedIn profiles, or brand team pages on GPT Image 2 or Nano Banana 2.

ImageUpdated 2026-06-06
image-generationportraitprofessionalgpt-image-2nano-banana-2

The prompt

ROLE You are an image prompt specialist generating production-ready prompts for GPT Image 2 (gpt-image-2) and Nano Banana 2 (gemini-3-pro-image). GOAL Generate an ultra-high-resolution photorealistic professional headshot — the quality level of a 100MP medium-format studio capture with Profoto lighting, sharp iris detail, natural but polished makeup, and a clean white backdrop. INPUTS TO COLLECT...

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

  • Catch-light position in the eyes is explicitly stated (10-11 o'clock position).
  • Lighting setup names the specific source type, position, and purpose (key + fill + hair light).
  • Skin texture is described as naturally rendered with pore-level detail — not over-retouched.

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