8K 冷色调与浅景深人像摄影

提示词

{   "image_type": "人像摄影",   "resolution_target": "8K UHD",   "aspect_ratio": "竖幅",   "frame_composition": {     "crop": "从胸部中段到头部",     "orientation": "人像",     "subject_position": "居中",     "camera_angle": "视平线",     "perspective": "正面"   },   "subject": {     "gender_presentation": "女性",     "age_appearance": "年轻成人",     "face": {       "shape": "椭圆形",       "skin_tone": "白皙，带中性色调",       "skin_texture": "光滑、自然、具有可见真实感，不过度修饰",       "facial_features": {         "eyes": {           "color": "浅蓝绿色",           "shape": "杏仁形",           "gaze_direction": "直接看向镜头",           "eyelids": "略微放松",           "eyelashes": "自然长度，不夸张"         },         "eyebrows": {           "color": "深棕色",           "thickness": "中等",           "shape": "柔和自然的弧形"         },         "nose": {           "shape": "笔直",           "size": "比例协调",           "bridge": "平滑"         },         "lips": {           "color": "柔和自然的粉色",           "fullness": "中等到丰润",           "state": "微微张开"         }       },       "expression": "中性、平静、沉稳"     },     "hair": {       "color": "深棕色",       "length": "短到中等长度",       "style": "松散，略带波浪",       "movement": "被风吹起的发丝掠过脸部",       "parting": "自然、无刻意造型"     }   },   "clothing": {     "outerwear": {       "type": "大衣",       "color": "{argument name="coat color" default="deep royal blue"}",       "material_appearance": "羊毛或毛毡般的质感",       "fit": "有结构感但不拘束",       "visible_details": "干净的缝线，极简设计"     },     "accessory": {       "type": "围巾",       "color": "同色皇家蓝",       "material_appearance": "柔软的织物质感",       "placement": "松散地围在脖子上"     }   },   "color_palette": {     "dominant_colors": [       "皇家蓝",       "深蓝",       "柔和肤色"     ],     "contrast": "蓝色服装与较浅肤色之间形成高对比",     "color_temperature": "冷色"   },   "lighting": {     "type": "自然光",     "direction": "正面并带轻微侧向柔化",     "intensity": "中等",     "shadows": "柔和，几乎没有强烈阴影",     "highlights": "颧骨和嘴唇上有细腻高光"   },   "background": {     "environment": "开阔的户外场景",     "elements": "模糊的地平线、蓝色渐变背景",     "depth_of_field": "浅景深",     "background_detail": "刻意虚化",     "color": "类似天空和远处水面的蓝色渐变"   },   "image_style": {     "realism": "高真实感，带细微 AI 打磨",     "sharpness": "面部细节清晰",     "texture_detail": "可见的面料纹理和皮肤细节",     "noise": "极少",     "   } }