# GPT Image Hub prompt

## Chân Dung Chàng Trai Tại Quán Cà Phê Ngoài Trời
- URL: https://www.gptimagehub.com/vi/library/young-man-at-outdoor-cafe-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-3939
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fyoung-man-at-outdoor-cafe-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: chan-dung, nam-gioi, quan-ca-phe, phong-cach-song, tap-chi, anh-sang-tu-nhien, nhiep-anh
- Updated: 2026-10-27T08:30:38.098Z
- Created: 2026-10-27T08:30:38.098Z

Tạo bức ảnh chân dung phong cách sống của một người đàn ông tại quán cà phê từ ảnh tham khảo. Tùy chỉnh màu áo, phụ kiện bàn hoặc tư thế theo ý muốn.

### Full prompt
```text
{
  "Objective": "Generate a realistic portrait with a casual luxury lifestyle aesthetic, preserving the subject's exact facial likeness from the reference photo in a modern outdoor café setting.",
  "Input_Image": {
    "Usage": "Use the reference photo to preserve exact facial likeness",
    "Identity_Preservation": "Strict — facial structure, facial proportions, and hairline must remain unchanged"
  },
  "Persona_Details": {
    "Subject": "Young adult man",
    "Appearance": {
      "Hair": "Voluminous, wavy hair with natural movement",
      "Expression": "Relaxed, confident, natural",
      "Pose": {
        "Action": "Adjusting wavy hair with one hand",
        "Body_Language": "Casual, effortless"
      }
    },
    "Accessories": {
      "Watch": "Digital wristwatch visible on wrist",
      "Sunglasses": "Black sunglasses placed on the table"
    }
  },
  "Wardrobe": {
    "Top": "[Coffee and cream-colored shirt]",
    "Style": "Casual modern fashion with clean tailored lines"
  },
  "Scene_and_Environment": {
    "Location": "Modern outdoor café terrace",
    "Seating": "Light wooden rattan chair",
    "Table": "Rustic wooden café table",
    "Textures": [
      "Natural wood grain",
      "Rattan weave"
    ],
    "Atmosphere": "Relaxed, lifestyle-focused, contemporary"
  },
  "Lighting": {
    "Type": "Warm natural golden hour sunlight",
    "Quality": "Soft, diffused highlights",
    "Effect": "Enhances natural skin tones, hair texture, and wooden materials",
    "Background_Lighting": "Soft bokeh highlights"
  },
  "Camera_and_Composition": {
    "Framing": "Medium-close portrait",
    "Angle": "Eye-level",
    "Lens": "85mm prime lens",
    "Depth_of_Field": "Shallow depth of field, f/1.8",
    "Focus": "Sharp focus on eyes and face, softly blurred café background"
  },
  "Color_and_Grading": {
    "Palette": [
      "Warm coffee browns",
      "Cream and beige tones",
      "Natural wood hues",
      "Soft sunlit highlights"
    ],
    "Grading": "Subtle cinematic color grading with warm editorial tones"
  },
  "Detail_and_Quality": {
    "Detail_Level": "Fine micro-details on skin pores, individual hair strands, fabric texture, and wood grain",
    "Realism": "Professional editorial photography quality"
  },
  "Output_Constraints": {
    "Text_Overlay": false,
    "Branding": false,
    "Watermark": false
  }
}
```