1980 | pencil on paper
1845 | silver
circa 1795 | marble
1980 | colored pencil on board
circa 1850 | marble
late 20th century | oil on canvas
1824 | oil on canvas
1984 | graphite on paper
late 19th century - early 20th century | graphite on paper
late 20th century | graphite on paper
late 19th century - early 20th century | graphite and pen on cardstock
mid-20th century | colored pencil and graphite on paper
