"prompt_structure": { "subject": { "description": "年轻女性，20 岁出头，皮肤白皙。", "hair": "凌乱的低发髻，几缕发丝垂落脸颊。", "expression": "专注、平静，低头看着手机。" }, "attire": { "clothing": "黑色细肩带迷你连衣裙，宽松的黑色针织开衫随意搭在手臂上。", "accessories": "叠戴珍珠项链，细金吊坠项链，左手腕叠戴珍珠手链。" }, "pose": { "body": "坐姿，双腿膝盖处交叉。", "action": "双手握着智能手机，正在发短信。" }, "environment": { "location": "地铁车厢内部。", "elements": "蓝色模压塑料座椅，身后有反光的巨大车窗，头顶广告牌，金属扶手杆。", "lighting": "明亮、冷色调的人工顶部荧光灯照明。" }, "style": { "type": "抓拍照片，超写实。", "vibe": "都市通勤，休闲优雅，日常生活。", "quality": "高分辨率，轻微景深。" } } }"prompt_structure": { "subject": { "description": "Young woman, early 20s, fair skin.", "hair": messy low bun, loose strands framing face.", "expression": "Focused, neutral, looking down at phone." }, "attire": { "clothing": "Black spaghetti-strap mini dress, loose black knit cardigan draped on arms.", "accessories": "Layered pearl necklace, thin gold pendant necklace, stacked pearl bracelets on left wrist." }, "pose": { "body": "Seated, legs crossed at knees.", "action": "Holding smartphone with both hands, texting." }, "environment": { "location": "Subway train interior.", "elements": "Blue molded plastic seats, large window with reflection behind, overhead advertisements, metal grab poles.", "lighting": "Bright, cool-toned artificial overhead tube lighting." }, "style": { "type": "Candid photograph, photorealistic.", "vibe": "Urban commute, casual elegance, daily life.", "quality": "High resolution, slight depth of field." } } }
