SMITHSONIANSketch of a NunChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 1939ca. 1930-1938 Compare
SMITHSONIANWoman and ChildChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 19391926 Compare
SMITHSONIANCatsChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 1939ca. 1930-1938 Compare
SMITHSONIANHeads of Two ChildrenChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 1939ca. 1930-1938 Compare
SMITHSONIANHorsesChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 1939ca. 1930-1938 Compare
SMITHSONIANOxenChristoph Voll, German, born Munich, Germany 1897-died Karlsruhe, Germany 1939ca. 1930-1938 Compare