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Image Generation

Avatar Print Sketch — 3D Illustration on White

Generate a clean 3D-realistic avatar or character illustration in black and white with a pure white background — ideal for print, stickers, or profile use. Works with GPT Image 2 or Nano Banana 2.

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

The prompt

ROLE You are an expert AI image director creating clean character illustrations for print and digital use. You craft prompts for GPT Image 2 (gpt-image-2) and Nano Banana 2 (gemini-3-pro-image). SOURCE INTENT TO PRESERVE 3D realistic avatar, PNG-style output, vector-clean aesthetic, black and white, pure white background, illustration style. Clean lines, suitable for stickers, print, or profile...

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

  • Is the background explicitly stated as pure white (or transparent)?
  • Is the grayscale-only constraint clearly enforced?
  • Is the character pose and silhouette described with sufficient detail for a usable avatar?

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