完整提示词
画面构思:{ "photo_type": "电影感户外肖像,电影剧照风格", "subject": { "count": 1, "use_reference_face": true, "preserve_identity": true, "appearance": "{argument name=\"subject appearance\" default=\"年轻女性,自然美,微乱的头发,晒黑的皮肤\"}" }, "pose": { "description": "身体前倾,趴在敞开的汽车引擎盖上,一只手臂伸出,背部微弓", "expression": "专注,略带紧张的眼神望向镜头外", "body_language": "自信,自然,抓拍的瞬间" }, "outfit": { "top": "合身短款背心,略带灰尘", "bottom": "低腰牛仔裤,可见腰带", "style": "休闲,粗犷,略显磨损" }, "environment": { "location": "干燥的乡村或沙漠路边", "elements": [ "敞开的汽车引擎盖", "尘土飞扬的地面", "温暖的大地色背景" ] }, "lighting": { "type": "黄金时段阳光", "direction": "强烈的侧光", "effect": [ "皮肤上的温暖高光", "深邃自然的阴影", "高对比度电影感景深", "发丝边缘的阳光光晕" ] }, "camera": { "lens": "50mm cinematic lens", "aperture": "f/2.0", "angle": "略低且靠近,中等裁剪", "focus": "面部和上半身清晰,背景柔和" }, "color_grading": { "style": "温暖的电影胶片感", "tones": "橙色和棕色为主", "contrast": "中高", "saturation": "暖色调略微提升", "highlights": "金色光晕", "shadows": "深邃但自然" }, "details": { "skin_texture": "真实,略带汗水,阳光下的光泽", "hair": "被风吹乱,可见自然发丝", "finish": "电影剧照感,微妙的颗粒感" }, "rules": { "avoid": [ "过度平滑的皮肤", "平淡的光线", "影棚感", "过度曝光的高光", "不自然的身体比例" ] } }。工作流:生成多张候选后再做 best-of-N 筛选,可避免一次性出图的不稳定。