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Image Generation

Zero-gravity astronaut in space station — GPT Image 2 / Nano Banana 2

Creates a photorealistic ISS-style interior portrait of an astronaut floating in zero gravity with technical equipment detail and dual-source functional lighting. Use for science communication, editorial imagery, or space brand content.

ImageUpdated 2026-06-06
image-generationgpt-image-2nano-banana-2astronautspace-stationdocumentary

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 An astronaut floating in zero gravity inside a space station, surrounded by equipment, wearing a magenta and black suit that contrasts with the metallic surfaces. GOAL Generate a detailed, copy-ready image prompt for a photorealistic...

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

  • Zero-gravity cues are explicit — astronaut elevated off floor, at least two small objects floating in proximity
  • Suit color contrast against neutral metallic environment is stated as the primary visual accent
  • Lighting describes both the cool overhead strips and the warm instrument panel screen glow as distinct sources

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