Artnatomy is a fantastic anatomical facial expression learning tool by Victoria Contreras Flores. Play with
the actions, especially in naturalistic mode. The pout is wonderful. (via Drawn!)

This reminded me of a collection of life casts that I had seen a while ago. Life casts are plaster casts of actors’ faces, made so that makeup artists can develop prosthetics. The thing I find curious is that with no hair and eyes closed, the faces seem to lose much of what makes faces distinct and individually recognizable. (via Extreme Craft)

Updated links 2015