人像创作：优雅的蜕变时尚肖风格方案

{ "render_goal": "优雅的蜕变时尚肖像", "subject": { "pose": "女性优雅地站立，前伸一条腿", "expression": "平静自信的微笑" }, "wardrobe": "淡紫色的极简高级定制礼服，丝质元素逐渐转化为蝴蝶翅膀纹理", "environment": { "location": "中性编辑背景", "props": "柔软的丝质翅片碎片自然飘浮，无发光效果" } }