Schmidt-Rottluff, Karl Signed lower right: SRottluff. Below this inscribed in pencil with the work number: 3528. Titled and dated in pencil on the reverse: Lebasee bei Bollenz 1935 48 x 68,2 cm 18 7/8 x 26 7/8 in. Aquarell und Tuschpinsel auf Fabriano-Velin 1935