Leonardo Da Vinci's Vitruvian Man Explained - I’m sure you have seen Leonardo da Vinci’s Vitruvian Man before; it´s one of the images most reproduced in academic books, movies, art and parodies. But what is it that makes it so special?
ANATOMY: Facial Muscles. Tension first builds on the face, learn to loosen up! The muscles of the face are unique among groups of muscles in the body. While most muscles connect to and move only bones, facial muscles mostly connect bones to skin.