{
  "template_info": {
    "template_id": "style_polaroid_grunge_001",
    "template_name": "灰调拍立得拼贴人像",
    "image_type": "portrait_poster",
    "suitable_use": [
      "xiaohongshu_cover",
      "douyin_cover",
      "personal_brand_poster",
      "fashion_editorial",
      "music_cover"
    ],
    "overall_style_summary": "灰黑复古颗粒背景中，以正面男士头像与悬挂拍立得局部彩色脸部叠加，形成文艺、冷感、音乐封面式的人像拼贴海报。"
  },
  "selection_tags": {
    "style_category": "dark_grunge",
    "visual_intensity": "medium_high",
    "portrait_scale": "bust",
    "face_angle": "front_15_degree",
    "camera_angle": "eye_level",
    "face_visibility": "medium",
    "face_size": "large",
    "hair_occlusion": "low",
    "text_on_face": true,
    "typography_complexity": "medium",
    "background_complexity": "medium",
    "color_complexity": "medium",
    "lighting_difficulty": "medium",
    "identity_preservation_risk": "high",
    "generation_difficulty": "high",
    "commercial_safety": "medium",
    "best_client_temperament": [
      "文艺",
      "冷静",
      "酷感",
      "忧郁",
      "音乐感",
      "复古",
      "个性",
      "高级"
    ],
    "avoid_client_temperament": [
      "甜美",
      "阳光活泼",
      "亲和商务",
      "可爱幼态",
      "强电商感",
      "喜庆热闹"
    ],
    "best_client_face_features": [
      "五官清晰",
      "正脸照片质量高",
      "眼神稳定",
      "脸部轮廓明确",
      "鼻梁和嘴唇辨识度较强",
      "适合冷感表情",
      "短发或蓬松发型较适配"
    ],
    "avoid_client_face_features": [
      "脸部过小",
      "照片模糊",
      "五官信息不足",
      "过度圆脸幼态",
      "表情过于夸张",
      "强笑容照片",
      "侧脸角度过大"
    ]
  },
  "retrieval_text": "这是一张灰黑复古 grunge 拼贴人像海报，主体为正面头肩近景，背景有划痕、旧胶片颗粒和暗灰墙面质感，画面前方悬挂一张拍立得相框，遮挡并替换部分脸部为局部彩色影像，形成黑白与彩色对照。适合文艺、冷感、音乐人、潮流男士或个性个人品牌客户，不适合甜美亲和、商务正装或需要完整清晰露脸的客户。",
  "generation_blueprint": {
    "core_visual_goal": "生成一张复古灰黑质感的人像拼贴海报，通过黑白大脸主肖像与前景悬挂拍立得局部彩色脸部形成视觉冲突，营造冷感、文艺、音乐封面式的个人形象。",
    "composition": {
      "layout_type": "music_album_cover",
      "subject_position": "人物居中偏左，头部和上半身占据画面主要区域，前景拍立得相框位于画面中右部并覆盖人物半张脸。",
      "shot_type": "近景",
      "crop": "头肩到胸口的近景裁切，头顶接近上方边缘，下方保留部分衣领和项链细节。",
      "negative_space": "顶部和左右背景保留一定灰色留白，但被绳子、划痕和旧照片元素打破，留白不干净而偏复古。",
      "poster_structure": "底层是黑白人物肖像，中层是灰色划痕背景，前景有横向绳索、夹子和拍立得相框；拍立得内部呈现局部彩色脸部，底部有低密度英文小字与表情符号，构成封面式视觉中心。"
    },
    "subject_design": {
      "pose": "人物正面面对镜头，头部基本直立，肩膀自然放松，姿态安静克制。",
      "expression": "表情平静、冷淡、略带忧郁感，嘴唇自然闭合，眼神稳定但不强烈微笑。",
      "body_language": "身体语言收敛，强调静止感和内省感，不需要夸张动作。",
      "clothing_style": "黑色高领内搭搭配浅色外套或夹克，整体偏街头文艺和简约时装感，可加入细链条项链增强冷感。",
      "hair_style_reference": "发型偏自然蓬松短发，发丝有轻微凌乱感，增加青年感和复古音乐封面气质；不能大面积遮挡眼睛。",
      "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",
        "拍立得内外两部分脸部必须属于同一客户，不能出现两张不同的脸",
        "前景相框遮挡脸部时仍需保证至少一只眼睛、鼻梁和嘴唇轮廓可识别"
      ]
    },
    "camera_and_angle": {
      "camera_angle": "平视机位",
      "face_angle": "接近正脸，略微偏转约15度以内",
      "lens_feeling": "复古胶片与音乐封面结合的棚拍拼贴感",
      "depth_of_field": "人物和前景拍立得均较清晰，背景轻微虚化或弱化，整体不是强景深虚化而是平面海报质感。"
    },
    "lighting": {
      "lighting_type": "柔和侧前方棚拍光，主肖像为黑白灰调，拍立得内部保留偏冷的彩色面部光。",
      "shadow_style": "面部有中等阴影，鼻梁、眼窝和下颌线有清晰但不过硬的明暗过渡。",
      "contrast_level": "medium",
      "face_lighting_requirement": "生成时黑白主脸不能压暗到失去五官，拍立得内部彩色脸部要与外部主脸对齐；阴影可以增加冷感，但不能改变客户眉眼、鼻形、嘴唇和脸型识别。"
    },
    "color_palette": {
      "main_colors": [
        "灰黑色",
        "米白色",
        "低饱和青蓝色"
      ],
      "color_temperature": "mixed",
      "saturation_level": "low",
      "contrast_style": "黑白强对比"
    },
    "background": {
      "background_type": "复古灰色墙面或旧纸面背景",
      "background_elements": [
        "灰色粗糙背景",
        "白色划痕",
        "胶片颗粒",
        "横向绳索",
        "黑色夹子",
        "拍立得相框"
      ],
      "background_mood": "冷淡、旧胶片、文艺、轻微破损、地下音乐感",
      "background_complexity": "medium"
    },
    "typography_and_graphics": {
      "has_typography": true,
      "typography_style": "复古打字机风格小写英文，带手作拼贴感，文字旁有简单表情符号",
      "text_position": "文字位于前景拍立得相框底部白边区域，横向排列，靠近人物嘴部和下巴区域但主要落在相框白边上。",
      "text_density": "low",
      "graphic_elements": [
        "拍立得白色相框",
        "横向麻绳",
        "黑色长尾夹",
        "旧照片边框",
        "划痕纹理",
        "胶片颗粒",
        "黑白与局部彩色分割"
      ],
      "text_safety_rule": "生成时文字不能大面积遮挡脸部，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，文字应尽量放在拍立得白边或背景区域。"
    },
    "texture_and_finish": {
      "texture_style": "复古胶片颗粒、旧照片划痕、grunge纸面纹理和拍立得拼贴质感",
      "grain_level": "high",
      "print_finish": "偏旧海报印刷和音乐专辑封面质感，画面不追求极致干净，而是保留磨损、划痕和低饱和层次。",
      "ai_flavor_risk": "容易出现拍立得内外脸部不一致、相框边缘变形、绳子和夹子结构错误、文字乱码、脸部被遮挡过多、黑白和彩色区域衔接不自然、皮肤过度磨皮导致失去真实胶片质感。"
    },
    "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",
      "不要让拍立得内外出现两张不同的脸",
      "不要让相框、绳子、夹子出现明显结构畸形",
      "不要生成无法识别的乱码大字",
      "不要把整体做成过亮清新风"
    ]
  },
  "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": 20,
    "commercial_score": 15,
    "identity_preservation_score": 15,
    "generation_stability_score": 13,
    "personal_preference_score": 6,
    "total_manual_score": 69,

    "human_reason": "暗黑脏感模板，按前 24 张的审美偏好看，高级感明确；但文字或图形压到脸，身份还原风险偏高，生成难度偏高，背景或元素复杂度偏高，所以在还原和稳定性上扣分。综合给 62 分。",
    "human_correction_rules": [
          "保留人像脸部和发型，文字、手部、衣领或墨镜不要进一步遮挡关键五官。",
          "控制字体、拼贴、故障纹理和背景元素密度，优先保证主体清晰和高级感。"
    ],
    "final_human_label": ""
  }
}
