# GPT Image Hub prompt

## Chân Dung Đêm Bên Hồ Bơi với Flash Trực Tiếp
- URL: https://www.gptimagehub.com/vi/library/night-poolside-portrait-with-direct-flash
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-11617
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fnight-poolside-portrait-with-direct-flash
- Category: Chân dung và nhiếp ảnh
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: ben-ho-boi, chan-dung-dem, flash-truc-tiep, do-boi, anh-dien-thoai, ho-boi
- Updated: 2026-10-27T17:35:12.442Z
- Created: 2026-10-27T17:35:12.442Z

Tạo ảnh đêm chân thực về một phụ nữ trong hồ bơi có ánh sáng chụp bằng đèn flash điện thoại. Tùy chỉnh đồ bơi, kiểu tóc và bối cảnh hồ bơi trong dấu ngoặc vuông.

### Full prompt
```text
{
  "scene_description": "Nighttime outdoor swimming pool at a modern [hotel complex]. Turquoise illuminated pool water with soft reflections. Background features poolside umbrellas, lounge chairs, railings, and a multi-story building with subtle ambient lighting. Calm night atmosphere with deep shadows and soft highlights.",
  "subject_description": "Adult woman with [medium olive skin tone], athletic build, natural proportions. Hair styled in [a sleek high bun], damp hair texture visible. Wearing a [colorful patterned one-piece swimsuit]. The subject is partially submerged in the pool, leaning against the pool edge with forearms resting on the stone ledge.",
  "pose_and_expression": "Three-quarter body angle facing camera, torso slightly turned. Head tilted slightly downward and toward the lens. Relaxed confident facial expression with a gentle, subtle smile. Eyes looking directly at the camera. Relaxed shoulders, casual posture.",
  "facial_details": "Realistic facial structure with natural asymmetry. Defined eyebrows, almond-shaped eyes, straight nose, natural lips. Natural skin texture with visible pores and subtle sheen from water droplets. Minimal realistic makeup, clean authentic complexion.",
  "body_details": "Visible water droplets on skin. Natural muscle definition. Small illustrative tattoos including a [yin yang symbol] visible on upper arm and shoulder. Skin catches pool light naturally without artificial plastic shine.",
  "lighting": "Direct smartphone camera flash combined with cool ambient underwater pool lighting. Strong foreground exposure on the subject with crisp detail, background fading into soft darkness.",
  "camera_and_framing": "Smartphone flash photography aesthetic. Medium framing capturing head and upper torso. Eye-level camera angle, slight wide lens perspective without distortion. Sharp focus on subject, naturally softened background.",
  "color_and_tone": "Vibrant turquoise water, natural warm skin tones, saturated swimwear colors. Balanced contrast, no HDR halo effect, authentic dynamic range."
}
```