Complex sentence: Dressed in a flannel shirt and sporting a mullet style haircut, the figure stands akimbo with mouth agape, but the real treasure is in the back of the mouth--where one usually sees the tonsils.
Split into simpler sentences: Dressed in a flannel shirt and sporting a mullet-style haircut, the figure stands akimbo with mouth agape. But the real treasure is in the back of the mouth, where one usually sees the tonsils.