# GPT Image Hub prompt

## Chân Dung Studio Hollywood Cổ Điển Với Phông Nền Trái Tim
- URL: https://www.gptimagehub.com/vi/library/classic-hollywood-portrait-with-heart-backdrop
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-9901
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fclassic-hollywood-portrait-with-heart-backdrop
- Category: Chân dung và nhiếp ảnh
- Model: nanobanana
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: chân dung hollywood, nhiếp ảnh glamour, phông nền trái tim, studio cổ điển, chân dung valentine, đầm dạ hội
- Updated: 2026-10-27T19:03:23.098Z
- Created: 2026-10-27T19:03:23.098Z

Tạo bức chân dung studio phong cách Hollywood cổ điển quyến rũ với người phụ nữ diện đầm dạ hội trước hình trái tim phát sáng. Tùy chỉnh trang phục, trang sức và màu nền.

### Full prompt
```text
{
  "generation_request": {
    "output": {
      "aspect_ratio": "9:16",
      "resolution": "ultra_high",
      "sharpness": "high",
      "grain": "fine_film_grain"
    },
    "scene": {
      "concept": "classic Hollywood studio portrait with a bold heart-shaped light backdrop",
      "environment": "[studio backdrop with deep crimson red background and a large bright white heart shape behind the subject with soft edge glow, minimal clean set]",
      "composition": "vertical three-quarter or full-body, subject centered slightly left, elegant negative space, heart shape aligned behind head and upper torso",
      "mood": "timeless, romantic, glamorous, cinematic"
    },
    "subject": {
      "person": "[adult woman]",
      "pose": "standing in profile facing left, hands placed behind back, shoulders relaxed, chin slightly lifted",
      "expression": "poised confidence, lips softly closed, calm elegance",
      "hair": "[dark hair styled in a low vintage bun with smooth finger waves]",
      "makeup": "classic glamour with bold red lipstick, subtle winged eyeliner, softly contoured cheekbones, luminous skin",
      "accessories": "[multi-strand pearl choker necklace, matching pearl drop earrings]",
      "wardrobe": {
        "dress": "[black strapless evening gown with sweetheart neckline, fitted silhouette, thigh-high slit, matte satin finish]"
      }
    },
    "camera": {
      "shot_type": "studio portrait",
      "lens": "85mm",
      "aperture": "f/2.8",
      "focus": "sharp focus on face and jewelry, dress edges crisp, background heart gently softened"
    },
    "lighting": {
      "setup": "classic Hollywood glamour lighting, key light from camera-left, soft fill from right, subtle rim light separating subject from background",
      "backdrop_light": "evenly illuminated heart shape with clean symmetrical geometry and soft diffused glow"
    },
    "color_grading": {
      "palette": "deep crimson red, bright ivory heart, matte black gown, warm natural skin tones",
      "look": "cinematic retro glamour, medium-high contrast, rich controlled reds"
    },
    "negative_prompt": [
      "blurry",
      "deformed anatomy",
      "asymmetrical heart",
      "harsh clipping",
      "extra limbs",
      "text",
      "watermark"
    ]
  }
}
```