# GPT Image Hub prompt

## Chân Dung Thời Trang Nam Studio Đơn Sắc
- URL: https://www.gptimagehub.com/vi/library/monochrome-studio-men-s-fashion-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-30954
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fmonochrome-studio-men-s-fashion-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobanana2-1
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: đơn sắc, chân dung studio, thời trang nam, chiaroscuro, nhiếp ảnh thời trang, đen trắng
- Updated: 2026-10-27T16:49:08.098Z
- Created: 2026-10-27T16:49:08.098Z

Tạo ảnh chân dung thời trang studio đen trắng với ánh sáng tương phản ấn tượng. Tùy chỉnh nhân vật, kiểu áo sơ mi và ống kính để đổi phong cách.

### Full prompt
```text
Dramatic black-and-white studio fashion portrait of an [adult man], styled as a luxury editorial campaign. Three-quarter body composition, framed from mid-thigh upward. He stands naturally with a confident posture, both hands casually tucked into his trouser pockets, relaxed shoulders, chest open, chin slightly lifted, and head turned slightly away from the camera with a calm, self-assured expression.

He wears round vintage-style sunglasses with dark lenses and thin wire frames, a tailored [crisp white dress shirt] with the top buttons undone, collar open, sleeves rolled to the forearms, neatly tucked into dark tailored trousers with an understated leather belt. Authentic fabric textures show natural folds, fine stitching, and realistic draping.

Setting & Lighting: Pure seamless solid black studio background. Controlled low-key chiaroscuro lighting with a single strong directional side light at a 45-degree angle, sculpting bright highlights across the shirt while casting deep, soft shadows on the opposite side. Subtle reflected fill preserves realistic skin texture, facial contours, and natural shadow details.

Camera & Tone: Shot on a full-frame camera with an [85mm] portrait lens at f/2.8. High-contrast monochrome grading with rich tonal range, luminous highlights without clipping, deep blacks without crushing details, fine natural film grain, and a shallow depth of field softly falling off toward the lower body.
```