Watercolour, 32,5 x 38,5 cm, lo. ri. sign. a. dat. M. Weidemann 1940, matted a. framed under glass, uninspected out of frame. - German painter, graphic artist, photographer a. writer, ater studying theology he became an autodidact painter, study trips to Sweden, since 1932 editor of the journal "Freude", his paintings of nudes are expression of the nudism of the 1920s, friends with the Kiel painter H. Blunck. - Mus.: Flensburg, Husum. - Lit.: Thieme-Becker, Vollmer, Der Neue Rump a. others.