Oskar Schlemmer, 1888-1943, was a German painter, sculptor, designer and choreographer. From 1920 to 1929 he was Master of Form at the Bauhaus sculpture workshop and the theatre workshop. His most famous work is the Triadic Ballet, in which the performers form geometric figures with staccato movements. From the book “We are all equal”, by Finn Nygaard. Author Elsebeth Aasted Schanz, PhD, Manager and curator of the Danish Poster Museum.