# GPT Image Hub prompt

## Tranh Sơn Dầu Thu Nhỏ Bằng Bay Vẽ Đắp Nổi
- URL: https://www.gptimagehub.com/vi/library/impasto-palette-knife-miniature-oil-painting
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-32776
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fimpasto-palette-knife-miniature-oil-painting
- Category: Áp phích và minh họa
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 1:1
- Style: painterly
- Tags: đắp nổi, tranh sơn dầu, bay vẽ, nghệ thuật thu nhỏ, kết cấu nổi, giấy màu nước, chữ viết tay
- Updated: 2026-10-27T13:06:03.098Z
- Created: 2026-10-27T13:06:03.098Z

Biến ảnh tham chiếu thành tranh sơn dầu thu nhỏ đắp nổi ấn tượng với vệt bay vẽ trên nền giấy thô. Thay đổi phong cách vẽ và nền để điều chỉnh cảm xúc.

### Full prompt
```text
Transform the subject in the reference photo into a square miniature painting in a [palette-knife impasto oil-painting style].

- Style & Texture: Bold, thick impasto paint applied with a palette knife, physically raised 3–5 mm from the surface. Each paint mass features visible knife directional marks, ridges, and grooves. Lighting from the upper left creates bright highlights on raised paint and soft cast shadows beneath overlapping paint edges, giving a tactile, layered, 3D oil paint effect. Simplify forms into bold, limited strokes while preserving the silhouette, colors, and recognizable essence of the reference photo.
- Background: Fixed [warm ivory/cream watercolor-paper background] with subtle tooth texture, kept flat to contrast with the dimensional subject.
- Composition: Centered subject with generous negative space, 1:1 aspect ratio. No extra props or background clutter.
- Text: A small handwritten caption in black ink positioned in a bottom corner or open empty space, naming the subject (e.g. food name, animal species, or scene description). The handwriting should look organic, tactile, and slightly imperfect.
```