# GPT Image Hub prompt

## Royal Blue Velvet Gown Portrait
- URL: https://www.gptimagehub.com/library/royal-blue-velvet-gown-portrait
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-mm-8613
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Froyal-blue-velvet-gown-portrait
- Category: Portrait & Photography
- Model: seedream-4-5
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: fashion photography, evening gown, velvet dress, portrait, glamour, reference photo
- Updated: 2026-10-27T07:50:53.098Z
- Created: 2026-10-27T07:50:53.098Z

Generates a dramatic, high-fashion portrait of a woman in an evening gown looking back over her shoulder. Customize the dress fabric, color, and jewelry accessories to suit your aesthetic.

### Full prompt
```text
{
  "action": "image_generation",
  "action_input": {
    "prompt": "Full-body shot from behind of the woman with [long blonde hair], looking back over her shoulder at the camera. She wears a fitted [royal blue velvet] evening gown with thin straps, [gold heart-shaped drop earrings], and a [gold bracelet]. Her facial features match the reference photo. Dramatic overhead lighting highlights the velvet texture and her hair. Solid [deep navy blue] background. High-end fashion photography, elegant and cinematic.",
    "reference_images": [
      {
        "id": "reference_photo",
        "type": "face_and_style"
      }
    ],
    "negative_prompt": "distorted, blurry, low quality, casual clothing, messy hair, bright colors, outdoors"
  }
}
```