Artnatomy facial expression learning tool

 WordPress Wp-Content Images ArtnatomiaArtnatomy is an amazing fine art educational site about the "anatomical and biomechanical foundation of facial expression morphology." The Flash interface enables you to visually explore how the movements of specific muscles contort our faces into emotional expressions. The site was designed by artist Victoria Contreras Flores with text by morphologic anatomy professor Carlos Plasencia Climent. Link (via Drawn!)