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Image Generation

Astronaut in glacial environment — GPT Image 2 / Nano Banana 2

Renders a photorealistic astronaut waist-deep in icy glacial water with detailed suit weathering, subsurface ice glow, and rising mist in diffused overcast light. Use for editorial science fiction imagery, advertising, or fine art prints.

ImageUpdated 2026-06-06
image-generationgpt-image-2nano-banana-2astronautenvironmentdocumentary

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 Hyper-realistic astronaut standing waist-deep in icy glacial water surrounded by jagged ice formations under dramatic overcast sky; meticulous suit detail with visible scratches and frost on the visor reflecting cold diffused light;...

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

  • Suit weathering is described at material level — scratches, frost accumulation, and water-bead behavior on specific suit zones
  • Water has both surface behavior (ripples) and subsurface characteristics (blue glow, submerged ice) described
  • Lighting color temperature is specified as cool grey-blue overcast — not generic 'cinematic'

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