Amazing work by Oskar Schlemmer. He was German artist working with Bauhaus. One of the main aspects of his work included representing human bodies and it's movement as architectural forms, playing with the convex and concave surfaces.
Oscar Schlemmer: Costume for Triadic Ballet, 1922 Schlemmer (Sep. 1888 – was a German painter, sculptor and designer associated with the Bauhaus school. School was closed by Hitler for being too modern