# GPT Image Hub prompt

## Ảnh Chụp Lén Ban Đêm Tại Quán Cà Phê
- URL: https://www.gptimagehub.com/vi/library/candid-night-cafe-phone-snapshot
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-5745
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fcandid-night-cafe-phone-snapshot
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: chụp lén, ảnh điện thoại, quán cà phê đêm, chỉnh sửa ảnh, chân dung tham chiếu, ảnh chân thực, nhiếp ảnh đường phố
- Updated: 2026-10-27T16:02:08.098Z
- Created: 2026-10-27T16:02:08.098Z

Đặt người từ ảnh tham chiếu vào bức ảnh chụp lén tự nhiên bằng điện thoại tại quán cà phê đêm. Tùy chỉnh phần trong ngoặc vuông để đổi bối cảnh.

### Full prompt
```text
{
  "task": "photo_editing",
  "instruction": "Replicate the exact appearance of the person from the reference photo—including facial features, hair, and specific clothing. Place this person into the candid pose and setting described below, maintaining their visual identity.",
  "photo_style": {
    "type": "candid_smartphone_photo",
    "aspect_ratio": "3:4",
    "time": "night",
    "device": "low-end smartphone camera",
    "shooting_style": "handheld, rushed, unposed",
    "quality": "realistic, raw, unpolished"
  },
  "subject": {
    "appearance_reference": "exact match of the person's face, facial features, and hair from the reference photo",
    "vibe": [
      "everyday",
      "natural",
      "unposed",
      "not styled",
      "not glamorous"
    ]
  },
  "pose_and_action": {
    "seating": "[casually seated at an outdoor café table]",
    "moment": "unplanned candid snapshot",
    "hands": {
      "one_hand": "[holding an iced drink glass]",
      "other_hand": "[tapping on a smartphone screen]"
    },
    "attention": "looking down at phone screen, unaware of camera"
  },
  "clothing_and_appearance": {
    "attire": {
      "requirement": "exact replica of the clothing (style, color, material) from the reference photo",
      "fit": "naturally adapted to the sitting pose"
    },
    "hair": {
      "style": "matches the reference photo",
      "detail": "slightly tousled by a subtle evening breeze"
    },
    "skin": {
      "look": "natural skin texture matching the reference photo",
      "restrictions": [
        "no beauty filters",
        "no airbrushing",
        "no artificial smoothing"
      ]
    }
  },
  "camera_angle_and_framing": {
    "angle": "slightly from the side and slightly behind the subject",
    "perspective": "authentic third-person candid view",
    "framing": "medium shot",
    "visibility": "upper body and café table visible"
  },
  "lighting": {
    "type": "ambient night lighting",
    "sources": [
      "[warm overhead café string lights]",
      "[distant city streetlights]"
    ],
    "effects": [
      "uneven exposure",
      "blown highlights",
      "deep natural shadows",
      "warm imperfect white balance"
    ]
  },
  "focus_and_quality": {
    "focus": "shallow focus on subject",
    "background_blur": "soft optical blur",
    "artifacts": [
      "subtle digital sensor noise",
      "low-light grain",
      "slight motion blur"
    ]
  },
  "background": "[a cozy rooftop terrace overlooking blurred city nightlights]"
}
```