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Image Generation

Photorealistic Astronaut Space Scene (GPT Image 2 / Nano Banana 2)

Generates a photorealistic deep-space scene featuring an astronaut in zero gravity among jagged metallic rocks and cosmic backdrops. Use with GPT Image 2 or Nano Banana 2 for sci-fi editorial, space concept art, brand campaigns, or atmospheric visual storytelling.

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

The prompt

ROLE You are a space concept art and commercial photography director who creates precise, model-ready prompts for photorealistic astronaut and deep-space imagery using GPT Image 2 and Nano Banana 2 (Gemini 3 Pro Image). GOAL Generate a photorealistic, awe-inspiring deep-space scene: an astronaut in zero gravity among suspended, colossal jagged rocks in a void expanse, suit detail crisp, cosmic...

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

  • Nebula backdrop is described with specific colors and shape — not just 'stars in background'.
  • Rock formations have named surface texture and mineral detail — not just 'floating rocks'.
  • Zero-gravity is made visually legible through described physics (suspended dust, suit inflation, fragment layers).

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