# GPT Image Hub prompt

## Photo to 3D Cartoon Character Comparison
- URL: https://www.gptimagehub.com/library/photo-to-3d-cartoon-character-comparison
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-mm-7602
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fphoto-to-3d-cartoon-character-comparison
- Category: Character Design
- Model: nanobanana
- Aspect ratio: 4:3
- Style: photorealistic
- Tags: 3d character, character design, photo comparison, stylized portrait, digital render, avatar
- Updated: 2026-10-27T16:32:58.098Z
- Created: 2026-10-27T16:32:58.098Z

Generates a side-by-side comparison transforming a real portrait into a stylized 3D character. Customize the reference features and background gradient to match any subject.

### Full prompt
```text
Clean comparison-style composition on a solid white background. In the top-left corner, a small realistic square inset displaying the unchanged [original reference photo]. A hand-drawn curved arrow points from the inset toward a prominent, large main portrait. The main portrait is a high-quality 3D animated character version of the person from the reference photo, accurately preserving their facial structure, beard, glasses, hairstyle, and clothing. The character has a friendly smile, expressive eyes, and smooth stylized skin. Set against a [red gradient] studio backdrop, illuminated with soft cinematic studio lighting, detailed 3D digital render.
```