https://en.wikipedia.org/wiki/Noh#/media/File:Three_pictures_of_the_same_noh_%27hawk_mask%27_showing_how_the_expression_changes_with_a_tilting_of_the_head.jpg
https://en.wikipedia.org/wiki/Noh#/media/File:Three_pictures_of_the_same_noh_%27hawk_mask%27_showing_how_the_expression_changes_with_a_tilting_of_the_head.jpg