In the film of the skull, from afar, the male face is more harmonious than the harmonious female, the female lips are more harmonious than the harmonious male, the female is more harmonious than the male harmonious, the male nose is more harmonious and the nose is more harmonious than the female nose.
Trên phim sọ nghiêng từ xa, khuôn mặt nam HH nhô hơn nữ HH, môi nữ HH nhô hơn nam HH, cằm nữ HH lẹm hơn nam HH, mũi nam HH cao và nhọn hơn mũi nữ HH.