# GPT Image Hub prompt

## Transformation en Croquis Crayon et Encre
- URL: https://www.gptimagehub.com/fr/library/pencil-and-ink-sketch-transformation
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-3976
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fpencil-and-ink-sketch-transformation
- Category: Affiche et illustration
- Model: nanobanana
- Aspect ratio: 3:4
- Style: 3d
- Tags: croquis au crayon, dessin à l'encre, photo en croquis, fait main, hachures, beaux-arts
- Updated: 2026-10-26T15:35:53.098Z
- Created: 2026-10-26T15:35:53.098Z

Transformez une photo de référence en une élégante illustration dessinée au crayon et à l'encre. Ajustez les ombrages et les hachures selon vos goûts.

### Full prompt
```text
{
  "prompt": "Use the reference photo as the primary reference for composition, proportions, pose, objects, and layout. Preserve the original identity and facial features accurately. Convert the image into a refined [pencil and ink sketch illustration] using clean hand-drawn linework, controlled cross-hatching, and soft tonal shading. Keep facial features, eyes, and hands sharp and expressive, while rendering background details minimally with light pencil sketches. The overall look is an elegant, timeless, professional hand-drawn fine art illustration.",
  "negative_prompt": "identity change, distorted facial features, cartoon, anime, 3D render, messy scribbles, heavy black fills, low quality, blur, noise, extra limbs, text, watermark, logo",
  "style": "refined pencil and ink sketch illustration",
  "mood": "classic, artistic, serene",
  "lighting": "subtle illustrative shading",
  "texture": "fine art paper grain, graphite and ink strokes",
  "render_quality": "hand-drawn fine art illustration",
  "reference_strength": 0.9
}
```