# GPT Image Hub prompt

## Tranh Sơn Dầu Uy Quyền Của Quốc Vương Trong Cung Điện
- URL: https://www.gptimagehub.com/vi/library/regal-oil-portrait-of-monarch-in-palace
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-3809
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fregal-oil-portrait-of-monarch-in-palace
- Category: Thiết kế nhân vật
- Model: gpt-image-2
- Aspect ratio: 3:4
- Style: painterly
- Tags: quoc-vuong, tranh-son-dau, chan-dung-hoang-gia, cung-dien, le-phuc, nghe-thuat-co-dien
- Updated: 2026-10-27T04:43:28.098Z
- Created: 2026-10-27T04:43:28.098Z

Tạo bức tranh sơn dầu cổ điển về một vị vua trong lễ phục quân đội uy nghiêm giữa cung điện. Đổi đối tượng trong ngoặc hoặc ảnh tham chiếu để tạo chân dung hoàng gia.

### Full prompt
```text
{
  "meta": {
    "image_type": "Oil Painting",
    "canvas_texture": "Visible craquelure indicating an aged masterpiece canvas",
    "style_period": "Classical European Royal Portraiture"
  },
  "global_context": {
    "scene_description": "A formal, full-length oil portrait of a [King] in ornate royal military regalia standing in a grand palatial throne room, holding a golden scepter and an imperial orb. In the background, an ornate red velvet and gilded throne sits on a dais, flanked by grand tapestries, architectural columns, and two imperial guards standing at attention. The floor features polished checkered marble overlaid with a lavish Persian carpet.",
    "environment_type": "Palace Hall Interior",
    "lighting": {
      "source": "Natural sunlight from a high arched window on the right",
      "quality": "Soft, diffused directional lighting with gentle chiaroscuro",
      "color_temperature": "Warm classical golden tones"
    },
    "color_palette": {
      "dominant_colors": ["Crimson Red", "Gilded Gold", "Deep Royal Blue", "Rich Mahogany", "Warm Ochre"],
      "contrast_level": "High"
    }
  },
  "composition": {
    "camera_angle": "Eye-level",
    "framing": "Full-length portrait",
    "depth_of_field": "Moderate, keeping the royal subject sharp while maintaining architectural grandeur",
    "focal_point": "The central figure in ornate uniform",
    "reference_fidelity": "Maintain the exact facial characteristics and likeness of the reference photo."
  },
  "objects": [
    {
      "label": "Monarch",
      "position": "Center foreground",
      "attire": "Tailored crimson military coat with gold bullion epaulettes, medal sash, ermine-trimmed royal mantle, polished black boots",
      "accessories": "Jeweled gold scepter in one hand, ceremonial globus cruciger in the other",
      "expression": "Dignified, commanding, and calm"
    }
  ]
}
```