Walter Dexel, [Untitled], 1926, Gouache and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38200 Walter Dexel, Two White Verticals, 27 XX, 1927, Gouache, ink, pencil, and watercolor on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38202 Walter Dexel, The Mountain Fortress. Set design for the play Mann ist Mann (A Man's a Man), 1928, Gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37493 Walter Dexel, Street Beside the Old Pagoda of the Yellow Monks. Set design for the play Mann ist Mann (A Man's a Man), 1928, Gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37500