3 · Human Being, Man in General
31 · man in a general biological sense
31A · the (nude) human figure; 'Corpo humano' (Ripa)
31A2 · anatomy (non-medical)
31A25 · postures and gestures of arms and hands
31A253 · postures and gestures of arms and hands in relation to the head
31A2536 · hand(s) towards the mouth
31A25362 · pulling at the corners of the mouth