铅笔和墨水速写插画提示

```json
{
  "prompt": "以上传图片作为构图、比例、姿势、物体和整体布局的主要参考。精确保留原始身份和面部特征。将图片转换为精致的铅笔和墨水素描插画。使用干净的手绘线条、受控的交叉影线和柔和的阴影来界定形状和深度。保持面部特征、眼睛和手部清晰且富有表现力，同时让背景细节保持最少且轻描淡写。整体外观应呈现出专业的、手绘插画的感觉——优雅、永恒且富有艺术性（而非卡通）。",
  
  "negative_prompt": "身份改变、面部不匹配、卡通、动漫、凌乱的涂鸦、厚重的黑色填充、低质量、模糊、噪点、扭曲的解剖结构、多余的肢体、文字、水印、标志",
  
  "style": "铅笔和墨水素描插画",
  "mood": "经典、艺术、平静",
  "lighting": "插画式柔和光影",
  "texture": "纸张纹理、铅笔笔触",
  "render_quality": "超高分辨率、手绘品质",
  "reference_strength": 0.9
}
```

---

**Original English:**
{
  "prompt": "Use the uploaded image as the primary reference for composition, proportions, pose, objects, and overall layout. Preserve the original identity and facial features accurately. Convert the image into a refined pencil and ink sketch illustration. Use clean hand-drawn line work, controlled cross-hatching, and soft shading to define form and depth. Keep facial features, eyes, and hands sharp and expressive while allowing background details to remain minimal and lightly sketched. Overall look should feel like a professional hand-drawn illustration—elegant, timeless, and artistic (not cartoon).",
  
  "negative_prompt": "identity change, face mismatch, cartoon, anime, messy scribbles, heavy black fills, low quality, blur, noise, distorted anatomy, extra limbs, text, watermark, logo",
  
  "style": "pencil and ink sketch illustration",
  "mood": "classic, artistic, calm",
  "lighting": "illustrative light shading",
  "texture": "paper grain, pencil strokes",
  "render_quality": "ultra high resolution, hand-drawn quality",
  "reference_strength": 0.9
}