March 2, 1920 | ink on paper
April 13, 1928 | ink on paper
Feb. 8, 1938 | ink on paper
April 16, 1928 | ink on paper
late 19th century - early 20th century | ink on paper
late 19th century - early 20th century | paper
June 18, 1938 | pencil on paper
July 27, 1938 | ink on paper
December 30 | ink on paper
March 29, 1930 | ink on paper
July 14, 1935 | pencil on paper
modeled 1921; lost-wax cast between 1921 and 1943 | lost-wax cast in bronze
February 28, 1939 | paper
August 10, 1938 | pencil on paper
July 7, 1938 | ink on paper
March 18, 1939 | paper
August 2, 1938 | pencil on paper
January 3, 1938 | ink on paper
20th century | paper
