# GPT Image Hub prompt

## Chân Dung Vector Synthwave Noir
- URL: https://www.gptimagehub.com/vi/library/synthwave-noir-vector-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-2797
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fsynthwave-noir-vector-portrait
- Category: Áp phích và minh họa
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 1:1
- Style: illustration
- Tags: synthwave, noir, chân dung vector, duotone, tiểu thuyết đồ họa, chuyển đổi phong cách
- Updated: 2026-10-26T16:43:18.098Z
- Created: 2026-10-26T16:43:18.098Z

Chuyển đổi ảnh tham chiếu thành chân dung vector phong cách synthwave noir tương phản cao. Tùy chỉnh màu đèn và bảng màu trong ngoặc vuông theo ý thích.

### Full prompt
```text
{
  "action": "generate",
  "aspect_ratio": "1:1",
  "prompt_details": {
    "style": "Vector illustration with a synthwave noir aesthetic, digital flat art with grainy texture",
    "subject": "[A person] whose facial identity and features are preserved exactly as in the reference photo",
    "lighting": "High-contrast dual-tone lighting, [cyan] rim lighting combined with [deep red] ambient highlights, cinematic chiaroscuro effect",
    "color_palette": "[Deep navy blue, electric cyan, vibrant crimson, and charcoal black]",
    "composition": "Minimalist portrait, [centered] view, clean sharp edges with subtle film grain overlay",
    "environment": "Void-like dark background to emphasize the glow and silhouette",
    "technical_specs": "Clean vector lines, duotone shading, graphic novel influence, sharp focus on facial contours"
  }
}
```