"Anatomical Study, The Human Head, Surface Muscles, Profile" / Sanguine / 12" x 9" /  Private Collection

artistic anatomy head profile, anatomy, human muscles profile, anatomy head muscles profile, anatomy human head muscles, muscular structure head profile, anatomical drawing, human anatomy,

human muscles, surface anatomy, anterior view, anatomical study, anatomical studies, the muscles, anatomy for artist's, art anatomy, drawings, anatomist, Michael Hensley