modeled 1921; lost-wax cast between 1921 and 1943 | lost-wax cast in bronze
1924 | gelatin silver process
June 18, 1938 | pencil on paper
July 27, 1938 | ink on paper
late 19th century - early 20th century | gelatin silver process
March 29, 1930 | ink on paper
July 14, 1935 | pencil on paper
late 19th century - early 20th century | ink on paper
August 10, 1938 | pencil on paper
July 7, 1938 | ink on paper
October 19, 1927 | ink on paper
June 29, 1902 | ink on paper
August 2, 1938 | pencil on paper