May 9, 1928 | paper
April 26, 1926 | paper
September 13, 1928 | ink on paper
December 3, 1927 | ink on paper
January 11, 1928 | paper
May 4, 1928 | paper
August 24, 1928 | paper
February 25, 1929 | paper
June 18, 1929 | paper
March 25, 1927 | paper
August 19, 1927 | paper
May 15, 1929 | ink on paper
April 29, 1929 | paper
April 10, 1928 | paper
October 22, 1926 | paper
June 4, 1935 | ink on paper
October 17, 1929 | ink on paper
January 4, 1928 | paper
May 18, 1928 | paper
January 14, 1929 | paper