1884-1936 AT
Rudolf Koppitz (4 January 1884 – 8 July 1936), often credited as Viennese or Austrian, was a Photo-Secessionist whose work includes straight photography and modernist images. He was one of the leading representatives of art photography in Vienna between the world wars. Koppitz is best known for his works of the human figure including his iconic Bewegungsstudie, "Motion Study" and his use of the nude in natural settings.