# GPT Image Hub prompt

## Chân dung lặn ống thở dưới nước bằng camera hành trình
- URL: https://www.gptimagehub.com/vi/library/underwater-snorkeling-action-camera-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-5653
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Funderwater-snorkeling-action-camera-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: lặn-ống-thở, dưới-nước, chân-dung, camera-hành-trình, rạn-san-hô, cá-nhiệt-đới, nhiếp-ảnh-du-lịch
- Updated: 2026-10-27T19:40:03.098Z
- Created: 2026-10-27T19:40:03.098Z

Tạo ảnh chân dung góc rộng chân thực của một người đang lặn ống thở giữa đàn cá nhiệt đới. Tùy chỉnh góc chụp, sinh vật biển hoặc rạn san hô theo ý muốn.

### Full prompt
```text
Hyper-realistic underwater close-up portrait of [the person in the reference photo], captured with a wide-angle action camera in a waterproof housing. The camera is positioned very close (0.5–1 m), slightly below face level and angled upward, creating subtle wide-angle perspective distortion while keeping the subject dominant.

Framing: Mid-shot to three-quarters body view, filling most of the frame with face and upper body clearly visible. The subject wears a snorkel mask and appears calm, floating effortlessly with buoyant posture.

Surroundings: Schools of vibrant tropical fish swim closely around, some darting near the lens with mild motion blur. A shallow coral reef is visible below, softened by water depth. Sunlight streams from above, casting shimmering caustic patterns across the skin and water.

Lighting and Color: Natural underwater light absorption with dominant cyan and deep blue tones, bright highlights near the shimmering surface ripples, and realistic skin tones with a gentle cool cast.

Details: Visible floating micro-particles and slight optical refraction around mask edges and hands, capturing the feel of an authentic vacation travel photo. Maintain the exact facial features and identity of [the person in the reference photo].
```