# GPT Image Hub prompt

## Chân Dung Ảo Ảnh Thị Giác Đa Góc Nhìn
- URL: https://www.gptimagehub.com/vi/library/dual-perspective-optical-illusion-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-17524
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fdual-perspective-optical-illusion-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: ảo ảnh thị giác, lập thể, đen trắng, chiaroscuro, chân dung, siêu thực
- Updated: 2026-10-27T01:24:18.098Z
- Created: 2026-10-27T01:24:18.098Z

Tạo chân dung đen trắng ấn tượng kết hợp góc nhìn chính diện và góc nghiêng trên một khuôn mặt. Tùy chỉnh nhân vật, phụ kiện và màu nền theo ý muốn.

### Full prompt
```text
{
  "image_prompt": {
    "subject": {
      "description": "Surreal optical illusion portrait merging two perspectives into a single face",
      "demographics": "[Male, African descent]",
      "hair": "[Bald shaved head with short textured stubble on chin and jawline]",
      "expression": "Calm, restrained expression with an intense gaze looking forward and a neutral mouth"
    },
    "optical_illusion_structure": {
      "concept": "Simultaneous frontal and profile perspectives inspired by Cubism rendered with photographic realism",
      "morphology": "The right side of the face forms a sharp side profile against the background, while the left side presents a frontal view; the top of the head elongates smoothly to accommodate the dual perspective",
      "eye_placement": "A single realistic eye on the frontal plane looks directly forward, while the nose and mouth below are turned ninety degrees in profile"
    },
    "details_and_texture": {
      "skin": "Photorealistic skin texture with visible pores and fine wrinkles",
      "facial_hair": "Detailed stubble along the jawline",
      "accessories": "[Small silver hoop earring on the visible ear]"
    },
    "clothing": {
      "outfit": "[Dark crew-neck top]",
      "color": "Black or deep charcoal"
    },
    "style_and_medium": {
      "art_style": "Surrealist black-and-white photography, psychological visual illusion",
      "color_palette": "High-contrast monochrome grayscale",
      "aesthetic": "Avant-garde chiaroscuro dual-perspective portrait"
    },
    "lighting_and_environment": {
      "lighting_setup": "High-contrast studio chiaroscuro lighting, crisp highlights on forehead and cheekbone with deep shadows sculpting facial contours",
      "background": "Solid clean [white or light gray] background creating strong negative space"
    },
    "composition": {
      "framing": "Close-up head-and-shoulders portrait, centered framing with asymmetrical illusion silhouette",
      "text_overlay_reference": "[Cette Photo est incroyable] centered at the top edge"
    },
    "technical_specs": {
      "camera": "85mm portrait lens, sharp focus on the central eye"
    }
  }
}
```