November 19, 1930 | ink on paper
July 27, 1932 | ink on paper
June 22, 1935 | ink on paper
May 24, 1937 | ink on paper
May 4, 1931 | ink on paper
October 24, 1936 | ink on paper
May 24, 1930 | ink on paper
October 22, 1926 | ink on paper
February 16, 1928 | ink on paper
May 6, 1927 | ink on paper
May 18, 1927 | ink on paper
February 10, 1931 | ink on paper
June 3, 1932 | ink on paper
May 28, 1935 | ink on paper
May 5, 1937 | ink on paper
July 7, 1931 | ink on paper
July 11, 1928 | ink on paper
June 1931 | ink on paper
March 9, 1926 | ink on paper
July 25, 1928 | ink on paper