# GPT Image Hub prompt

## Incrustation de Logo au Marqueur
- URL: https://www.gptimagehub.com/fr/library/hand-drawn-marker-logo-overlay
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-g2-25374
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fhand-drawn-marker-logo-overlay
- Category: Logo et branding
- Model: gpt-image-2
- Aspect ratio: 1:1
- Style: 3d
- Tags: logo, branding, illustration, incrustation, marqueur, dessiné à la main, design graphique
- Updated: 2026-10-26T16:19:18.098Z
- Created: 2026-10-26T16:19:18.098Z

Ajoute un logo au feutre épais dans l'espace vide d'une illustration existante. Modifiez la note de placement pour adapter la position et le style.

### Full prompt
```text
First reference image: an illustration. Second reference image: a logo design on a black background.

Task: Integrate the exact logo from the second reference image into the largest open, uncluttered area of the first illustration [Add a brief note about the placement here].

Style and Rendering:
- Render the logo bold and large, using rough, hand-drawn strokes resembling a thick marker signed directly onto the surface.
- Allow the marker strokes to overflow slightly past the open negative space into adjacent illustrated elements.
- Dynamic Contrast Rule: The logo stroke color must strictly contrast with the background directly beneath it (dark marker over light backgrounds, light marker over dark backgrounds). Shift stroke color mid-line if crossing multiple tone values; never allow the logo to blend into the background.

Constraints:
- Do not alter the original illustration in any other way; maintain all original colors, lines, and composition intact.
```