# GPT Image Hub prompt

## Chân Dung Cặp Đôi Mùa Đông Trong Khung Kẹo Gậy Trái Tim
- URL: https://www.gptimagehub.com/vi/library/winter-couple-portrait-in-candy-cane-heart
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-4397
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fwinter-couple-portrait-in-candy-cane-heart
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: chân dung cặp đôi, nhiếp ảnh mùa đông, kẹo gậy, ảnh giáng sinh, rừng tuyết, hiệu ứng bokeh
- Updated: 2026-10-26T17:28:38.098Z
- Created: 2026-10-26T17:28:38.098Z

Tạo bức ảnh chân dung điện ảnh mùa đông của cặp đôi lồng trong khung kẹo gậy hình trái tim. Tùy chỉnh trang phục len và dáng chụp dễ dàng.

### Full prompt
```text
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_cinematic_winter_couple_candy_cane_heart_foreground",
      "version": "v1.0"
    },
    "references": {
      "female_reference_image": {
        "slot": 1,
        "purpose": "FEMALE_IDENTITY_LOCK",
        "strict_identity_lock": true
      },
      "male_reference_image": {
        "slot": 2,
        "purpose": "MALE_IDENTITY_LOCK",
        "strict_identity_lock": true
      }
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "render_style": "cinematic_winter_photography",
      "color_grade": "cool_winter_clean_soft"
    },
    "hard_constraints": [
      "Exactly two people: [one woman, one man].",
      "Faces match uploaded reference photos closely.",
      "Foreground prop: two red-and-white candy canes held close to the lens forming a heart-shaped frame.",
      "Candy canes and hand have soft foreground blur (bokeh); couple is in sharp focus.",
      "Background is a snowy pine forest with gently falling snowflakes.",
      "No text, watermarks, or distorted hands."
    ],
    "camera": {
      "lens": "50mm",
      "aperture": "f/1.8",
      "focus": "sharp focus on couple faces, shallow depth of field",
      "white_balance": "cool winter daylight"
    },
    "lighting": {
      "type": "soft overcast daylight with snow bounce fill",
      "shadows": "soft"
    },
    "scene": {
      "subject": "A romantic winter couple embracing intimately; [the man gently kisses the woman's forehead while she smiles softly with eyes closed].",
      "styling": "[Cream and white knit sweaters with subtle cable patterns, neutral beanies, dark denim jeans, and warm wool gloves].",
      "setting": "Deep snow covering the ground, dense pine trees laden with fresh powdery snow, gentle snowflakes drifting through the crisp air."
    }
  }
}
```