April 29, 1928 | ink on paper
April 6, 1928 | ink on paper
October 19, 1928 | ink on paper
May 15, 1929 | ink on paper
November 23, 1927 | paper
May 13, 1930 | paper
May 16, 1928 | paper
May 31, 1928 | paper
January 4, 1929 | paper
May 7, 1928 | paper
March 21, 1928 | paper
March 22, 1928 | paper
October 4, 1929 | ink on paper
April 2, 1928 | ink on paper
March 26, 1928 | ink on paper
May 2, 1926 | ink on paper
February 26, 1929 | ink on paper
December 11, 1936 | paper
April 26, 1927 | ink on paper
January 9, 1933 | ink on paper