# GPT Image Hub prompt

## Affiche de Ville Miniature Flottante
- URL: https://www.gptimagehub.com/fr/library/floating-miniature-city-map-poster
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-2831
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Ffloating-miniature-city-map-poster
- Category: Affiche et illustration
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: 3d
- Tags: paysage urbain, affiche, isométrique, miniature, rendu 3d, infographie, architecture
- Updated: 2026-10-27T16:57:08.098Z
- Created: 2026-10-27T16:57:08.098Z

Générez une affiche 3D stylisée d'une ville flottante en forme de carte au-dessus des nuages. Modifiez le nom et les monuments pour l'adapter.

### Full prompt
```text
A digital art city poster for [city name]. The main subject is a miniature island shaped like the map outline of [city name], floating above a vast sea of clouds rendered in the traditional art style of the city's cultural heritage. The island seamlessly transitions from historic ancient architecture on one side to modern landmark buildings and skyline on the other, integrated with natural terrain and native birds. Floating 3D text of '[city name]' hovers above the miniature world as an ecological art element. Framed as a minimalist museum exhibition poster with classical atlas typography in the margins, displaying geographic coordinates, founding year, city alias, and weather data with generous negative space. Aerial isometric perspective, 3D animated micro-world style, cinematic soft lighting, vibrant colors, and sunlight reflections.
```