# GPT Image Hub prompt

## Chân Dung Tương Phản Sáng Tối Trong Phòng Đọc Mưa
- URL: https://www.gptimagehub.com/vi/library/chiaroscuro-portrait-in-rainy-study
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-11712
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fchiaroscuro-portrait-in-rainy-study
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 16:9
- Style: photorealistic
- Tags: chiaroscuro, chup-anh-chan-dung, dien-anh, phong-doc, low-key, canh-phim, tam-trang
- Updated: 2026-10-27T19:28:53.098Z
- Created: 2026-10-27T19:28:53.098Z

Tạo bức ảnh chân dung điện ảnh của một người đàn ông trầm ngâm trong phòng làm việc cổ điển dưới ánh sáng chiaroscuro kịch tính. Tùy chỉnh trang phục hoặc bối cảnh dễ dàng.

### Full prompt
```text
{
  "image_analysis": {
    "subject": {
      "name": "[Handsome South Asian Man]",
      "features": {
        "hair": "Slicked back, dark, textured, strands gently framing face",
        "beard": "Well-groomed, short, full beard",
        "expression": "Pensive, focused, intelligent gaze",
        "posture": "Sitting, right hand resting thoughtfully near chin",
        "apparel": {
          "shirt": "[Black unbuttoned collar shirt with rolled-up sleeves]",
          "watch": "Classic leather strap watch with gold-tone dial"
        }
      }
    },
    "setting": {
      "location": "Cozy, sophisticated home library and study",
      "elements": {
        "desk": "Rustic distressed wooden desk",
        "background": {
          "window": "Large multi-paned rain-streaked window overlooking a lush dark courtyard",
          "bookshelves": "Dark hardwood shelves lined with antique leather-bound volumes",
          "lamp": "Vintage brass table lamp with warm parchment shade"
        },
        "details": {
          "watch": "Prominent watch dial on left wrist caught in ambient light",
          "glasses": "Pair of reading glasses resting on wooden tabletop"
        }
      }
    },
    "lighting": {
      "style": "Cinematic chiaroscuro, low-key lighting",
      "description": "Dramatic contrast between deep shadows and warm amber lamplight highlighting face, hair, and wood grain, balanced by subtle cool daylight from rain-slicked window"
    },
    "style": {
      "artistic": "Cinematic 35mm film still",
      "technique": "Shallow depth of field, sharp focus on subject, soft background bokeh, subtle film grain"
    }
  },
  "prompt": {
    "text": "Cinematic film still of [a pensive South Asian man with slicked-back dark hair and a neat beard], seated at a rustic wooden desk in a moody home library. His hand rests near his chin in contemplation. He wears [a black open-collar shirt with rolled sleeves] and a classic gold-dial leather watch. In the background, tall shelves of aged leather-bound books and a rain-streaked window showing a dark garden. Warm vintage lamplight sculpts his features with dramatic chiaroscuro contrast against deep shadows. Sharp focus, shallow depth of field, delicate film grain."
  }
}
```