黑白艺术肖像提示词，带有电影感对比

提示词

{   "Objective": "生成一幅高度逼真的黑白艺术人像，营造出电影感、情感丰富且亲密的氛围。",   "Image_Type": "写实人像摄影",   "Subject": {     "Description": "一位单独的人物，部分被狭窄门框勾勒出来，站在两扇深色、风化的木门板之间，形成强烈的垂直构图。",     "Pose": {       "Body_Position": "身体略微朝向相机，躯干正对前方，重心微微移到一条腿上，呈现出放松而内省的姿态。",       "Arms": {         "Primary_Arm": "一只手臂举过头顶，手肘弯曲，手轻靠在门框上缘，手指自然微卷。",         "Secondary_Arm": "另一只手臂自然垂放在身体旁，放松且略微虚焦。"       }     },     "Facial_Expression": {       "Emotion": "平静、严肃、略带忧郁",       "Gaze": "直接看向镜头，目光沉稳、强烈且富有内省感"     },     "Face_Accuracy": {       "Requirement": "面部必须与真实主体完全一致",       "Details": [         "逼真的皮肤纹理",         "自然的瑕疵",         "真实的面部比例",         "细微自然的阴影"       ]     }   },   "Clothing": {     "Garment": "深色厚重针织毛衣",     "Texture": "厚实罗纹针织，哑光且有触感",     "Fit": "略微宽松但剪裁合身的轮廓",     "Neckline": "高领、结构感领口",     "Restrictions": [       "无标志",       "无图案",       "无配饰"     ],     "Style": "极简、经典、低调"   },   "Environment": {     "Setting": "狭窄门框，两侧为深色、风化的木门板",     "Background": "柔和虚化的木质元素，增强亲密感"   },   "Lighting": {     "Type": "自然、定向的侧光",     "Effect": [       "强烈对比",       "深邃阴影",       "面部和衣物上明显的高光"     ]   },   "Camera": {     "Angle": "平视",     "Distance": "靠近主体",     "Focal_Length": "85mm 人像镜头",     "Depth_of_Field": "浅景深",     "Focus": "面部和上半身清晰对焦"   },   "Color_Style": {     "Mode": "黑白",     "Characteristics": [       "丰富的色调层次",       "高对比度",       "经典艺术摄影美学"     ]   },   "Mood_and_Style": {     "Mood": [       "电影感",       "原始",       "情感丰富",       "内省"     ],     "Aesthetic": "编辑类与艺术人像摄影",     "Authenticity": "未经摆拍、自然、极度逼真"   },   "Negative_Prompt": [     "过度风格化或绘画感效果",     "卡通或插画风格",     "人工皮肤磨皮",     "扭曲的面部特征",     "生硬的人造光照",