The fifth installation in the Bauhausb?cher facsimile series, revisiting Piet Mondrian's influential essays on art theory Although Piet Mondrian (1872-1944) was not an active member of the Bauhaus, his name is often mentioned in connection with the art school. Mondrian, cofounder of the De Stijl movement in the Netherlands, called for a strict reduction of visual language to orthogonal composition and primary colors,...