面部表情解剖图表
生成一个清晰、具有教育意义的女性角色面部表情参考网格，遵循 FACS 面部动作编码系统。
Create a clean educational {argument name="expression grid" default="FACS Action Unit expression grid"} featuring a {argument name="subject" default="realistic adult female character"}. Minimal studio lighting, {argument name="background" default="neutral white background"}, professional facial anatomy reference sheet aesthetic, realistic skin texture, consistent创建一个清晰的教育类 {argument name="expression grid" default="FACS 面部动作编码系统表情网格"}，主体为 {argument name="subject" default="写实成年女性角色"}。采用极简影棚灯光，{argument name="background" default="中性白色背景"}，呈现专业面部解剖参考图表美学，具备写实的皮肤纹理，风格统一