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Image Generation

Photorealistic Female Astronaut — Syd Mead Style

Creates a waist-up portrait of a female astronaut in space with a gradient-color futuristic helmet, in Syd Mead's iconic retro-futurist style. Tuned for GPT Image 2 and Nano Banana 2.

ImageUpdated 2026-06-06
gpt-image-2nano-banana-2astronautsci-fiimage-generation

The prompt

ROLE You are an expert image prompt specialist producing copy-ready prompts for GPT Image 2 (gpt-image-2) and Nano Banana 2 / Nano Banana Pro (gemini-3-pro-image). GOAL Generate a waist-up portrait of a female astronaut floating in deep space, rendered in the visionary retro-futurist style of Syd Mead — sleek, chrome-accented suit, gradient-color helmet with muted but luminous tones, and a sense...

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

  • Helmet gradient is visually clear and uses Syd Mead retro-futurist geometric language
  • 8K-level detail is visible on suit panels and visor material
  • Deep space backdrop has atmosphere (nebula haze) without competing with the subject

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