# GPT Image Hub prompt

## Chân Dung Bãi Biển Toàn Thân Giữ Nguyên Khuôn Mặt
- URL: https://www.gptimagehub.com/vi/library/full-body-beach-portrait-with-identity-lock
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-4023
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Ffull-body-beach-portrait-with-identity-lock
- Category: Chân dung và nhiếp ảnh
- Model: nanobanana
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: bãi biển, chân dung, khóa khuôn mặt, đời thường, giờ vàng, mùa hè, toàn thân
- Updated: 2026-10-27T13:26:18.098Z
- Created: 2026-10-27T13:26:18.098Z

Tạo ảnh chân dung toàn thân tự nhiên trên bãi biển và giữ nguyên khuôn mặt từ ảnh tham chiếu. Tùy chỉnh màu áo và váy để thay đổi phong cách.

### Full prompt
```text
{
  "reference": {
    "face_identity": "use uploaded reference photo",
    "identity_lock": true,
    "face_accuracy": "100% identical to the reference photo, preserving facial structure, proportions, skin texture, eye shape, and lips"
  },
  "subject": {
    "type": "young woman",
    "appearance": {
      "hair": "long, loose dark brown hair flowing down the back with a light headscarf tied softly around the head",
      "skin": "natural, sun-kissed skin texture matching the reference photo",
      "expression": "soft smile, cheerful and relaxed",
      "gaze": "looking back over shoulder toward camera"
    },
    "pose": {
      "body_orientation": "standing on the shoreline facing the ocean",
      "upper_body": "slightly twisted toward camera",
      "posture": "casual and relaxed, barefoot on sand"
    }
  },
  "outfit": {
    "top": "halter-style crop top in [pink] with tie neck and open back",
    "bottom": "lightweight, flowy semi-sheer skirt in [light blue]",
    "accessories": "minimal or no jewelry"
  },
  "environment": {
    "location": "sandy beach shoreline near waterline",
    "background": "gentle ocean waves, open sea, distant horizon, clear sky"
  },
  "lighting": {
    "type": "natural late afternoon sunlight",
    "quality": "soft and warm golden glow with natural highlights"
  },
  "composition": {
    "shot_type": "full-body outdoor portrait",
    "camera_angle": "eye-level",
    "framing": "subject slightly off-center with ocean filling the background",
    "style": "candid beach lifestyle photography"
  },
  "constraints": {
    "maintain_original_facial_features": true,
    "no_face_distortion": true
  }
}
```