完整提示词

```json { "source_image_analysis": { "subject": { "demographics": "年轻女性，肤色白皙", "hair": { "color": "铂金色 / 银色", "style": "长直发，披散在肩上" }, "facial_features": { "eyewear": "细框圆形金属眼镜（银色或金色镜框）", "expression": "俏皮而略带攻击性的“嘶嘶”表情，露出牙齿，鼻子微微皱起", "makeup": "自然妆容，柔和的粉色唇妆" } }, "apparel": { "headwear": "粉色毛绒猫耳发箍", "clothing": { "type": "粗针织毛衣 / 套头衫", "color": "米色/奶油色底色", "pattern": "北欧或费尔岛风格的几何锯齿条纹，颜色为海军蓝、棕色和灰色" } }, "pose_and_action": { "type": "镜面自拍", "hands": { "left_hand": "手持白色智能手机（带双摄像头的 iPhone 型号）", "right_hand": "右手抬起，在脸部附近做出俏皮的“爪子”或“抓挠”手势" }, "body_language": "随意、充满活力、俏皮" }, "environment": { "setting": "卧室 / 宿舍", "background_elements": [ "白色墙壁，装饰有各种海报和照片", "墙壁上挂着暖白色 LED 串灯（营造柔和的散景效果）", "背景可见带有粉色和花卉图案的床品", "右侧的门道或镜框" ] }, "camera_and_technical": { "camera_model": "模拟 iPhone 15 Pro Max 或 Fujifilm X100V 拍摄", "lens_specs": "24mm 广角镜头，f/1.8 光圈", "lighting_setup": { "type": "混合照明", "key_light": "窗户透进的柔和漫射日光（模拟）", "ambient": "背景串灯发出的暖钨光", "effect": "头发上有柔和的高光，脸部有轻微的阴影" }, "film_emulation": "柯达 Portra 400", "visual_fidelity": { "resolution": "8k，照片级真实感", "details": "针织毛衣和发丝具有高纹理保真度", "artifacts": "轻微的胶片颗粒感，串灯有微妙的光晕，自然的镜头眩光" }, "color_grading": "柔和的粉彩色调，低对比度，阴影去饱和，温暖舒适的色调", "composition": "平视视角，三分法构图，镜面反射透视" } } } ```