# GPT Image Hub prompt

## Chân Dung Bãi Biển Đêm Đánh Flash Trực Tiếp
- URL: https://www.gptimagehub.com/vi/library/night-beach-flash-photography-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-3691
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fnight-beach-flash-photography-portrait
- Category: Chân dung và nhiếp ảnh
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: chụp ảnh flash, chân dung bãi biển, đồ bơi, chụp đêm, flash trực tiếp, chân dung thời trang
- Updated: 2026-10-27T22:57:58.098Z
- Created: 2026-10-27T22:57:58.098Z

Tạo bức chân dung hoài niệm đánh flash trực tiếp của cô gái mặc bikini trên bãi biển tối. Tùy chỉnh chủ thể, trang phục hoặc biểu cảm trong ngoặc vuông.

### Full prompt
```text
{
  "aspect_ratio": "3:4",
  "scene_type": "night beach fashion portrait photography",
  "environment": {
    "location": "[sandy beach at night]",
    "background": "[dark ocean horizon with faint rolling waves under an ink-black sky]",
    "lighting_conditions": "[minimal ambient darkness with strong direct on-camera flash]"
  },
  "subject": {
    "type": "[young woman]",
    "age_range": "[early to mid 20s]",
    "ethnicity": "[white]",
    "skin_tone": "[light, lightly sun-kissed, glistening wet skin]",
    "body_type": "[slender athletic build]",
    "pose": {
      "arms": "[both hands raised with closed fists resting playfully beneath her cheeks]",
      "expression": "[playful pout with puckered lips]",
      "head_position": "facing camera directly",
      "posture": "upright, relaxed and confident"
    },
    "clothing": {
      "outfit": "[black triangle bikini]",
      "style": "minimalist swimwear",
      "fit": "fitted, natural"
    },
    "hair": {
      "color": "[blonde]",
      "style": "[wet, wavy strands falling over shoulders]",
      "parting": "center part"
    },
    "face_details": {
      "eyes": "[relaxed light-colored eyes]",
      "makeup": "no-makeup look, natural skin texture",
      "skin_details": "delicate freckles, natural visible pores"
    }
  },
  "camera": {
    "shot_type": "medium portrait",
    "framing": "waist-up, centered framing",
    "angle": "eye-level",
    "lens": "35mm lens equivalent",
    "focus": "crisp focus on subject with deep dark background drop-off"
  },
  "lighting": {
    "key_light": "harsh direct on-camera flash",
    "effect": "high-contrast exposure, glossy skin reflections, crisp specular highlights",
    "shadows": "defined cast shadow directly behind the subject"
  },
  "style": {
    "photography_style": "direct flash snapshot, candid fashion portrait",
    "aesthetic": "raw, nostalgic, playful, editorial",
    "color_grading": "neutral tones with warm skin highlights"
  }
}
```