1900 | oil on canvas
late 19th century | graphite on paper
late 19th century | graphite pencil and pastel on paper
1875 | graphite on paper, heightened with white chalk
September 1870 | graphite on paper
1870 | graphite on paper
1902 | graphite on paper
late-19th century - early 20th century | graphite on paper
1910 - 1912 | graphite on wove paper
1878 - 1880 | graphite on paper
October 12, 1885 | pencil on laid paper
October 12, 1885 | graphite on paper
July 23, 1880 | graphite on paper
August 1886 | graphite on paper
July 30, 1881 | graphite on paper
