# GPT Image Hub prompt

## Portrait Cubiste Géométrique pour Affiche
- URL: https://www.gptimagehub.com/fr/library/geometric-cubist-poster-portrait
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-29055
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fgeometric-cubist-poster-portrait
- Category: Affiche et illustration
- Model: nanobanana2
- Aspect ratio: 3:4
- Style: painterly
- Tags: cubisme, géométrique, pop-art, affiche, portrait, abstrait, peinture-digitale
- Updated: 2026-10-27T12:25:33.098Z
- Created: 2026-10-27T12:25:33.098Z

Génère un portrait cubiste audacieux avec des plans polygonaux, des angles facettés et une texture acrylique. Modifiez le sujet et la palette de couleurs entre crochets.

### Full prompt
```text
A bold geometric cubist portrait illustration of [a person] with fragmented polygonal color planes and faceted angular shapes, inspired by modern pop art and abstract expressionism. Dynamic digital painting featuring crisp sharp-edged brushstrokes mixed with subtle textured paint overlays, creating a handcrafted acrylic-on-canvas appearance. Strong cinematic high-contrast lighting with dramatic rim light and deep shadows. Vibrant complementary color palette dominated by [deep navy blue, crimson red, fiery orange, golden yellow, bright cyan, and cool teal], balanced with warm skin-toned highlights. Clean edge separation, bold color blocking, expressive facial planes, and stylized geometric shading without heavy outlines. Rich digital paint texture with visible brush grain, layered pigment effects, and a dark minimalist background for maximum visual impact.
```