原始抓拍特写自拍提示词（高颗粒感）

提示词

{   "subject": {     "type": "人类",     "gender": "女性",     "age_range": "年轻成人",     "pose": "近距离自拍，脸部占满画面",     "expression": "柔和、平静、略带俏皮",     "gaze": "直视镜头"   },   "face": {     "skin_tone": "白皙，脸颊和鼻子带有自然的粉红红晕",     "skin_texture": "可见毛孔、自然颗粒感、轻微不均匀肤色",     "eyes": {       "color": "蓝绿色",       "shape": "圆形",       "detail": "清晰的眼神高光，边缘柔焦"     },     "nose": "小巧，鼻尖自然泛红",     "lips": {       "color": "自然粉色",       "texture": "略微干燥，真实"     }   },   "hair": {     "color": "深棕色",     "style": "松散，笔直到略微波浪",     "details": "头发部分遮住脸的左侧"   },   "hands": {     "gesture": "手指靠近嘴唇",     "nails": {       "length": "短",       "polish": "透明或裸色",       "decoration": "指甲上有一个小银色心形宝石"     }   },   "accessories": {     "jewelry": "未见佩戴",     "makeup": "极少或无妆"   },   "environment": {     "location": "室内",     "background": "黑暗且模糊，没有清晰物体",     "setting_feel": "亲密、私密"   },   "lighting": {     "type": "室内低光",     "direction": "正前方且略高于上方",     "quality": "柔和、不均匀",     "shadows": "鼻子和头发周围有轻微阴影"   },   "camera": {     "shot_type": "极近距离特写肖像",     "angle": "平视",     "focus": "眼睛清晰对焦，边缘略柔",     "depth_of_field": "浅景深"   },   "image_quality": {     "grain": "明显的强颗粒感",     "noise": "高数字噪点",     "sharpness": "中等",     "contrast": "低到中等",     "color_tone": "偏冷，色彩柔和"   },   "style": {     "look": "原始、抓拍感、未修饰",     "aesthetic": "真实生活、随性自拍",     "no_ai_traits": "没有塑料感皮肤，没有完美对称，没有棚拍灯光"   },   "aspect_ratio": "竖版 3:4",   "mood": "柔和、安静、私密" }