1892 | printing ink on paper
May 1, 1920 | graphite on paper
1906 - 1908 | graphite and purple colored pencil on wove paper
May 12, 1907 | graphite on paper
late 19th century - early 20th century | ink on paper
1904 | graphite on paper
late-19th century - early 20th century | graphite on paper
May 18, 1905 | graphite on paper
May 15, 1920 | graphite on paper
May 25, 1892 | graphite on paper
late-19th century - early 20th century | ink wash and white gouache over graphite on paper