# GPT Image Hub prompt

## Chân Dung Studio Điện Ảnh Khớp Mặt Tham Chiếu
- URL: https://www.gptimagehub.com/vi/library/cinematic-studio-portrait-with-face-reference
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-12145
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fcinematic-studio-portrait-with-face-reference
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: chan-dung-studio, nhiep-anh-chan-dung, khop-khuon-mat, anh-sang-dien-anh, anh-headshot, prompt-json
- Updated: 2026-10-26T17:46:08.098Z
- Created: 2026-10-26T17:46:08.098Z

Prompt JSON có cấu trúc tạo ảnh chân dung studio khớp chính xác với ảnh mẫu. Tùy chỉnh thông tin người, trang phục và tư thế để có ảnh chuyên nghiệp.

### Full prompt
```text
{
  "scene": "cinematic studio portrait",
  "reference": {
    "identity_match": "match the reference photo face precisely",
    "facial_accuracy": [
      "bone structure",
      "eye shape",
      "nose proportions",
      "jawline",
      "facial symmetry",
      "hairline"
    ],
    "skin_texture": "natural pores and realistic skin detail"
  },
  "subject": {
    "type": "[man]",
    "age": "[around 25–30]",
    "expression": "[calm, confident, relaxed]",
    "gaze": "direct eye contact with camera"
  },
  "pose": {
    "style": "relaxed studio pose",
    "description": "leaning slightly forward with one elbow resting on a [wooden table], one hand gently touching the side of the head"
  },
  "hair": {
    "style": "[short natural hairstyle with soft volume and visible strands]"
  },
  "clothing": {
    "outfit": "[soft neutral button-up shirt or lightweight sweater]",
    "style": "clean, modern, minimal"
  },
  "lighting": {
    "style": "soft cinematic studio lighting",
    "key_light": "above eye level from viewer's left",
    "effect": "soft highlights and subtle shadow rolloff"
  }
}
```