# GPT Image Hub prompt

## Formation Cristalline d'après Forme de Référence
- URL: https://www.gptimagehub.com/fr/library/crystalline-formation-from-reference-shape
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-9172
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fcrystalline-formation-from-reference-shape
- Category: Logo et branding
- Model: nanobananapro
- Aspect ratio: 1:1
- Style: graphic-design
- Tags: cristal, cristallisation, minéral, logo 3d, prismatique, géologie fantastique
- Updated: 2026-10-27T06:12:08.098Z
- Created: 2026-10-27T06:12:08.098Z

Génère une structure minérale cristalline photoréaliste émergeant du sol selon la silhouette exacte de votre référence. Modifiez l'environnement et la palette de réfraction.

### Full prompt
```text
Photorealistic natural crystal formation emerging from the ground [in a dark cave] mid-growth in the exact shape of the reference photo, with sharp geometric facets expanding slightly outward while adhering to the referenced silhouette. Prismatic light refractions cast [luminescent jewel tones and complementary accents] across surfaces. Magical crystallization in progress, with an ethereal glow emanating from the crystal core, alchemical aesthetic, translucent mineral structures, and crisp angular geometry.
```