# GPT Image Hub prompt

## Retouche Photo Professionnelle et Étalonnage
- URL: https://www.gptimagehub.com/fr/library/professional-photo-retouching-and-color-grading
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-4871
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fprofessional-photo-retouching-and-color-grading
- Category: Autre
- Model: nanobananapro
- Aspect ratio: 1:1
- Style: photorealistic
- Tags: retouche photo, édition d'image, étalonnage, amélioration d'image, post-production, retouche soignée
- Updated: 2026-10-27T22:12:43.098Z
- Created: 2026-10-27T22:12:43.098Z

Prompt polyvalent de post-traitement pour améliorer, équilibrer et retoucher des images. Modifiez le style entre crochets pour personnaliser l'ambiance.

### Full prompt
```text
Perform professional photo editing and enhancement on the reference photo:
- Color and Tone: Balance exposure, contrast, and white balance for a clean, natural look with subtle saturation refinement.
- Retouching: Clean distracting background elements, sensor dust, and blemishes while preserving authentic surface textures and realistic details.
- Sharpness and Clarity: Selectively enhance focal sharpness on key subjects without artifacts; ensure crisp details and balanced highlights.
- Finishing Style: Apply a subtle [cinematic natural] tone that elevates the mood without over-processing.
Maintain realistic photo quality and refined, professional-grade post-production standards.
```