1912 | oil on canvas
1852 | oil on canvas
early 20th century | oil on canvas board
modeled 1907; lost-wax cast between 1907 and 1914 | lost-wax cast in bronze
1910 | oil on canvas
mid-20th century - late 20th century | ink on paper
mid-20th century - late 20th century | airbrush, ink, and tempera on paper
late 19th century - early 20th century | rawhide, semi-tanned skin, sinew, glass
circa 1800 | stone, jade
19th century | ivory, leather
19th century | ivory
19th century | bone, ivory
circa 1912 | clay
19th century | fossil ivory