{
  "template_info": {
    "template_id": "style_bw_lowangle_power_001",
    "template_name": "黑白低机位权威人像",
    "image_type": "portrait_poster",
    "suitable_use": [
      "xiaohongshu_cover",
      "douyin_cover",
      "personal_brand_poster",
      "fashion_editorial",
      "music_cover"
    ],
    "overall_style_summary": "一张以低机位、黑白强对比和前景手部透视塑造压迫感与高级权威感的商业时尚人像海报。"
  },
  "selection_tags": {
    "style_category": "black_white_magazine",
    "visual_intensity": "high",
    "portrait_scale": "half_body",
    "face_angle": "front_15_degree",
    "camera_angle": "low_angle",
    "face_visibility": "high",
    "face_size": "medium",
    "hair_occlusion": "none",
    "text_on_face": false,
    "typography_complexity": "none",
    "background_complexity": "low",
    "color_complexity": "low",
    "lighting_difficulty": "medium",
    "identity_preservation_risk": "medium",
    "generation_difficulty": "high",
    "commercial_safety": "high",
    "best_client_temperament": [
      "成熟",
      "冷静",
      "酷感",
      "高级",
      "强势",
      "专业",
      "时尚"
    ],
    "avoid_client_temperament": [
      "甜美",
      "幼态",
      "温柔亲和",
      "可爱",
      "松弛生活感",
      "活泼阳光"
    ],
    "best_client_face_features": [
      "五官清晰",
      "脸部轮廓明确",
      "眉骨和鼻梁有立体度",
      "眼神稳定",
      "下颌线清楚",
      "正脸或轻微俯视照片质量高"
    ],
    "avoid_client_face_features": [
      "脸部过小",
      "照片模糊",
      "五官信息不足",
      "圆脸幼态",
      "表情过于柔和",
      "原图手部和身体姿态信息不足"
    ]
  },
  "retrieval_text": "黑白时尚杂志感人像海报，低机位仰拍，人物穿深色高领与外套，手臂向镜头前伸形成强烈前景透视，脸部位于画面右上方，表情冷静克制，整体气质成熟、权威、酷感、高级。灰色渐变棚拍背景简洁，光影对比强，适合五官立体、眼神稳定、气场较强的客户，不适合甜美幼态、亲和生活感或脸部信息不足的客户。",
  "generation_blueprint": {
    "core_visual_goal": "生成一张具有黑白高级杂志感的低机位权威人像，通过夸张前景手部透视、深色服装和冷静面部表情建立强势、时尚、商业化的视觉冲击。",
    "composition": {
      "layout_type": "editorial_cover",
      "subject_position": "人物主体从画面下方向上延展，脸部位于右上区域，身体占据右侧和下方大面积空间，前伸手部占据左下至中央前景。",
      "shot_type": "半身",
      "crop": "低机位半身裁切，头部接近画面上方，身体从下方进入画面，前景手部被夸张放大并部分虚化。",
      "negative_space": "左上和右上保留较大灰色渐变留白，背景简洁，便于后续添加少量标题或保留纯人像海报感。",
      "poster_structure": "人物和前景手部是唯一视觉主体，背景为干净灰度渐变，无现成文字和图形，版式依靠人物姿态、手部透视和黑白光影完成商业张力。"
    },
    "subject_design": {
      "pose": "人物站立并向镜头方向伸出一只手，手掌和手指靠近镜头形成大前景，身体略微后仰或挺立，头部微微低头俯视镜头。",
      "expression": "表情冷静、克制、略带疏离感，嘴唇自然闭合，眼神向下看向镜头，呈现强势和自信的情绪。",
      "body_language": "身体语言具有控制感和压迫感，前伸手臂制造阻挡与指令感，整体姿态像时尚大片中的权威型人物。",
      "clothing_style": "深色高领内搭与黑色外套，服装轮廓简洁硬朗，偏成熟男士时装或高级商务时尚风，不强调复杂纹理和品牌标识。",
      "hair_style_reference": "发型短而蓬松，顶部有体积感，露出完整额头和脸部轮廓，不遮挡五官，增强干净利落的时尚感。",
      "identity_preservation_requirements": [
        "生成客户图时必须保留客户脸型轮廓",
        "必须保留客户眉眼距离和眼神特征",
        "必须保留客户鼻子形态",
        "必须保留客户嘴唇厚度",
        "必须保留客户下颌线和发型轮廓"
      ]
    },
    "camera_and_angle": {
      "camera_angle": "低机位仰拍，镜头位于人物胸部以下甚至接近腰部高度，向上拍摄人物面部和前伸手部。",
      "face_angle": "脸部基本正面，略带轻微侧转和低头俯视感，五官可见度高。",
      "lens_feeling": "时尚棚拍杂志镜头，带有广角近距离前景夸张感，强调手部透视和人物气场。",
      "depth_of_field": "浅到中等景深，前景手部因为距离镜头过近略微虚化，脸部保持相对清晰，背景柔和无细节干扰。"
    },
    "lighting": {
      "lighting_type": "黑白棚拍硬光与柔光结合，主光从画面左上或前侧打亮面部和手部，高光集中在脸颊、鼻梁和手背。",
      "shadow_style": "阴影较深，深色服装几乎融入暗部，脸部保留清晰明暗结构，背景呈灰度渐变。",
      "contrast_level": "high",
      "face_lighting_requirement": "生成时面部不能过暗，必须保留客户眉眼、鼻梁、嘴唇和下颌线的身份信息；黑白强对比可以增强质感，但不能把客户五官压成陌生脸或过度雕塑化。"
    },
    "color_palette": {
      "main_colors": [
        "黑色",
        "深灰色",
        "银灰色"
      ],
      "color_temperature": "neutral",
      "saturation_level": "low",
      "contrast_style": "黑白强对比"
    },
    "background": {
      "background_type": "简洁棚拍渐变背景",
      "background_elements": [
        "灰色渐变背景",
        "无明显场景物件",
        "柔和暗角"
      ],
      "background_mood": "冷静、克制、高级、带轻微压迫感",
      "background_complexity": "low"
    },
    "typography_and_graphics": {
      "has_typography": false,
      "typography_style": "无字体设计",
      "text_position": "无文字",
      "text_density": "none",
      "graphic_elements": [],
      "text_safety_rule": "生成时文字不能遮挡脸部，不能影响客户身份识别；如果需要文字，优先使用简单英文标题或抽象排版，不要生成乱码"
    },
    "texture_and_finish": {
      "texture_style": "黑白杂志棚拍质感，轻微胶片颗粒与高反差皮肤明暗",
      "grain_level": "low",
      "print_finish": "高级时尚杂志封面级成片，干净、冷峻、硬朗，适合商业个人形象或音乐人封面。",
      "ai_flavor_risk": "前景手部容易生成畸形、手指数量错误或过度虚化；低机位容易改变客户脸型和下颌比例；黑白强对比可能导致皮肤塑料感、五官过度锐化或身份特征丢失。"
    },
    "negative_prompt_rules": [
      "不要网红脸",
      "不要过度磨皮",
      "不要塑料皮肤",
      "不要改变客户五官身份",
      "不要生成混合脸",
      "不要让文字遮挡脸部",
      "不要让发型完全变成模板人物的发型",
      "不要背景过乱",
      "不要廉价影楼感",
      "不要电商详情页风格",
      "不要过度锐化五官",
      "不要把客户变成另一个人"
    ]
  },
  "scoring_notes": {
    "human_scoring_required": true,

    "score_scale": {
      "aesthetic_score": "0-25",
      "commercial_score": "0-20",
      "identity_preservation_score": "0-25",
      "generation_stability_score": "0-20",
      "personal_preference_score": "0-10",
      "total_manual_score": "0-100"
    },

    "aesthetic_score": 23,
    "commercial_score": 18,
    "identity_preservation_score": 20,
    "generation_stability_score": 16,
    "personal_preference_score": 8,
    "total_manual_score": 85,

    "human_reason": "黑白杂志感模板，按前 24 张的审美偏好看，高级感明确，主体和视觉冲击强，脸部清晰利于还原；但生成难度偏高，所以在还原和稳定性上扣分。综合给 86 分。",
    "human_correction_rules": [
          "保持主体清晰、黑白或点缀色的高级感，避免额外增加杂乱元素。"
    ],
    "final_human_label": ""
  }
}
