Flowers, 1920-1922 Attributed to Bertha Günther :: Untitled, ca. 1920-22. Photogram. | src Loheland-Stiftung Archiv via MoMA
Photogram, 1920-1922 Attributed to Bertha Günther :: Untitled, ca. 1920-22. Photogram. | src Loheland-Stiftung Archiv via MoMA