mid-19th century | oil on canvas
1933 | oil on board
late 19th century - early 20th century | graphite on paper
1935 - 1989 | ink on scratchboard
mid-20th century - late 20th century | ink and tempera on paper
late 20th century | ink on paper
late 19th century - early 20th century | gelatin silver process
late 19th century - early 20th century | paper
early 20th Century | lead, copper, ink residue
modeled 1907; lost-wax cast between 1907 and 1915 | lost-wax cast in bronze