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Image Generation

Conference speaker photorealistic portrait — GPT Image 2 / Nano Banana 2

Produces a photorealistic full-body conference speaker portrait with analogue film grain, stage lighting, and a faint corporate backdrop. Use for corporate event imagery, brand spokesperson content, or speaker profile assets.

ImageUpdated 2026-06-06
image-generationgpt-image-2nano-banana-2corporateportraitfilm-grain

The prompt

ROLE You are an image-generation specialist crafting production-ready prompts for GPT Image 2 and Nano Banana 2 (Gemini 3 Pro Image). SOURCE INTENT TO PRESERVE Full-body shot of a young Asian woman with long flowing brown hair and a radiant smile confidently addressing an audience from center stage at a tech conference, dressed in formal black attire with a visible corporate ID card on her chest....

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

  • Analogue film grain is named as a specific texture treatment, not left as a generic 'film look'
  • Corporate logo treatment specifies faint/blurred background appearance — not a hero design element
  • Speaker body language is active (gesturing mid-speech) rather than static stock-photo posture

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