# GPT Image Hub prompt

## Poster Sa Bàn Đẳng Cự 3D Bản Đồ Quốc Gia
- URL: https://www.gptimagehub.com/vi/library/isometric-3d-country-diorama-poster
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-32314
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fisometric-3d-country-diorama-poster
- Category: Áp phích và minh họa
- Model: gpt-image-2
- Aspect ratio: 4:5
- Style: 3d
- Tags: đẳng cự, sa bàn, áp phích du lịch, render 3d, bản đồ, pháp, đồ họa thông tin, mô hình thu nhỏ
- Updated: 2026-10-27T02:25:48.098Z
- Created: 2026-10-27T02:25:48.098Z

Tạo áp phích du lịch phong cách tập bản đồ với sa bàn 3D đẳng cự mô phỏng địa hình và địa danh. Thay đổi tên quốc gia, địa lý, cờ và các công trình để tùy biến.

### Full prompt
```text
A polished isometric country diorama poster for [France] in a travel-atlas style. Vertical composition on a warm off-white background, featuring the country as a thick floating 3D terrain cutout matching its geographic outline, with the separate island of [Corsica] as a smaller detached cutout at the lower right. The landmass features steep rocky vertical slab edges, cast studio shadows, and an isometric perspective viewed from above.

Typography at the top center: a small, widely spaced uppercase region label "[EUROPE]", above a large bold condensed title "[FRANCE]" in dark charcoal, flanked on the right by a small vertical tricolor flag of [blue, white, and red]. Directly beneath, a subtle spaced subtitle reads "[PARIS • 67.4 MILLION]".

The miniature terrain is densely detailed with green patchwork farmland, forests, winding roads, tiny rail lines, towns, and harbors. Key landmarks include a miniature [Eiffel Tower near Paris, a Gothic cathedral in the northeast, a domed monument in the west, a basilica in the southwest, an Atlantic coastal lighthouse, a Mediterranean harbor with tiny boats, snow-capped Alps in the southeast, snow-capped Pyrenees in the southwest, a winding blue river through the center-east, and miniature villages on Corsica]. Tiny sailboats float in the surrounding soft blue water.

Style: highly detailed miniature architectural model, realistic 3D render, crisp topographic relief, soft ambient occlusion, subtle tilt-shift depth of field, clean editorial poster aesthetic.
```