低角度紧特写肖像

{
"image_type": "摄影肖像",
"composition": {
"framing": "紧密特写肖像",
"crop": "头顶略微裁切，脸部和上颈部清晰可见",
"orientation": "竖向",
"camera_angle": "略微低角度，向主体仰视",
"subject_position": "居中",
"depth_of_field": "浅景深，背景完全虚化"
},
"subject": {
"gender_presentation": "性别呈现：女性化",
"age_range_visible": "年轻成人",
"skin_tone": "白皙肤色",
"skin_texture": "可见自然肌理，平滑并带有微妙高光",
"facial_features": {
"face_shape": "椭圆形",
"forehead": "额部部分可见，光线柔和",
"eyebrows": "眉毛：中等粗细，自然形状，棕色",
"eyes": {
"color": "浅色（看似绿色或榛色）",
"shape": "杏仁状",
"expression": "放松，中性凝视，略向下看向镜头"
},
"nose": "笔直，匀称",
"lips": {
"shape": "丰满",
"state": "微微张开",
"finish": "光泽感强"
}
},
"expression": "平静，沉着，中性"
},
"hair": {
"color": "浅棕色，带暖色高光",
"texture": "卷曲 / 波状",
"style": "松散卷曲，环绕脸部",
"movement": "一些发丝提起或移位，暗示风或动态",
"parting": "未见清晰分缝"
},
"attire": {
"garment_type": "高领上衣",
"neckline": "高领 / 假高领",
"fit": "紧贴颈部贴身",
"pattern": "华丽花卉或巴洛克风格花纹",
"colors": [
"深红",
"白色"
],
"fabric_appearance": "光滑，具有结构感的织物"
},
"accessories": {
"jewelry": "无可见珠宝",
"eyewear": "无眼镜",
"headwear": "无头饰"
},
"lighting": {
"light_source": "自然日光",
"direction": "来自左上方的强侧光",
"contrast": "明暗对比强烈的区域",
"highlights": "颧骨、鼻梁、嘴唇处有明显高光",
"shadows": "脸部右侧有柔和阴影"
},
"background": {
"environment": "户外场景",
"background_color": "纯蓝背景",
"detail_level": "无可见物体或纹理",
"blur": "完全模糊/平滑"
},
"color_grading": {
"overall_tone": "自然、温暖",
"skin_color_balance": "暖色高光，阴影中性",
"saturation": "中等"
},
"image_quality": {
"sharpness": "脸部细节清晰度高",
"texture_detail": "可见的皮肤高光和发丝",
"noise": "极少",
"realism": "照片写实"
},
"mood_and_style": {
"mood": "平静、编辑感",
"style": "时尚/编辑式肖像",
"aesthetic": "干净、极简、自然光"
},
"technical_notes": {
"focus_point": "眼睛和嘴唇",
"motion": "头发有轻微动感，主体保持静止",
"post_processing": "轻微修饰，保留自然质感"
}
}