# GPT Image Hub prompt

## Chân Dung Biên Tập Low-Key Tại Quầy Bar Sang Trọng
- URL: https://www.gptimagehub.com/vi/library/low-key-luxury-bar-editorial-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-7692
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Flow-key-luxury-bar-editorial-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: chân dung biên tập, quầy bar sang trọng, đầm dạ hội, ánh sáng low-key, phim 35mm, nhiếp ảnh điện ảnh
- Updated: 2026-10-27T19:00:53.098Z
- Created: 2026-10-27T19:00:53.098Z

Tạo chân dung điện ảnh ánh sáng tối của người phụ nữ thanh lịch bên quầy bar đá cẩm thạch. Thay đổi màu váy hoặc dùng ảnh tham chiếu để khóa khuôn mặt và tư thế.

### Full prompt
```text
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_luxury_bar_night_editorial_portrait",
      "priority": "highest",
      "language": "en"
    },
    "references": {
      "reference_image_style": {
        "source": "reference photo",
        "purpose": "pose, composition, and lighting anchor",
        "strict_lock": true,
        "preserve_pose": true,
        "preserve_composition": true,
        "preserve_vibe": true,
        "preserve_background": true
      },
      "reference_image_face": {
        "source": "reference photo",
        "purpose": "facial identity lock",
        "strict_lock": true,
        "face_similarity_priority": "maximum",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true,
        "preserve_moles_freckles_scars": true,
        "preserve_eye_shape": true,
        "preserve_nose_shape": true,
        "preserve_lip_shape": true,
        "preserve_jawline": true
      }
    },
    "global_constraints": {
      "rating": "PG-13",
      "no_nudity": true,
      "no_explicit_content": true,
      "no_logos": true,
      "no_watermark": true,
      "no_readable_text": true
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "render_style": "cinematic photoreal 35mm film still",
      "sharpness": "crisp and natural",
      "film_grain": "subtle 35mm",
      "color_grade": "low-key with warm amber highlights and deep blacks",
      "dynamic_range": "natural filmic",
      "skin_rendering": "unretouched realistic skin texture"
    },
    "creative_prompt": {
      "scene_summary": "A photoreal, low-key luxury bar night portrait matching the reference photo. Location: upscale dark lounge with a black ceiling, recessed pin spotlights, deep shadows, and a glossy black marble counter with faint white veining. The background falls into soft darkness with subtle bar seating and table settings in soft focus.",
      "subject": "One adult woman maintaining exact facial identity from the reference photo, standing beside the marble bar. Pose matches reference photo: torso angled slightly, one hand lifted behind her head touching her hair, the other arm relaxed by her side. Confident cinematic expression, gazing slightly off-camera.",
      "wardrobe": "A deep [wine-red] bodycon evening dress with tasteful waist cutouts connected by small gold ring hardware at the center, fitted and elegant.",
      "beauty": "Glossy neutral lips, soft glam makeup with warm cheekbone highlights, luminous natural skin texture, and long dark voluminous wavy hair.",
      "lighting": "Low-key dramatic lighting with warm amber accents, subtle edge light separating subject from the dark background, and soft shadow falloff."
    }
  }
}
```