1910 | graphite on paper
1910 | graphite and purple colored pencil on paper
June 1, 1910 | graphite on paper
June 7, 1910 | graphite on paper
June 9, 1910 | graphite on paper
1903 | graphite on paper
1910 | graphite on Ivorine tissue
mid-19th century - early 20th century | graphite on paper
June 17, 1910 | graphite on paper
June 15, 1910 | graphite on paper
June 23, 1910 | graphite on paper
1882 | dark brown printing ink on paper
late-19th century - early 20th century | graphite on paper
1906 | purple colored pencil on paper
September 1906 | purple colored pencil on paper
September 12, 1906 | purple colored pencil and graphite on paper
