Gouache, 30,5 x 43 cm, lo. ri. sign. and dat. Stockhausen 81, framed under glass, uninspected out of frame. - German painter and photographer. After studying art history in cologne S. studied painting at the Slade Art School in London. In 1994 he became professor at the Hochschule für Bildende Künste in Brunswick. The artist had a solo show among others in the Hamburg Kunsthalle. He lives and works in Hamburg and Berlin.