1910 | graphite on paper
1910 | graphite and purple colored pencil on paper
1873 | graphite and ink on paper
1903 | graphite on paper
1907 | graphite on paper
July 11, 1873 | graphite on paper
late 19th century | graphite on paper
May 31, 1910 | graphite on paper
August 6, 1873 | graphite on paper
May 25, 1907 | graphite on paper
July 16, 1878 | graphite and black lithographic colored pencil on paper
June 1, 1910 | graphite on paper
August 9, 1873 | graphite on paper
1903 - 1904 | graphite on paper
September 6, 1906 | graphite and purple colored pencil on paper
June 11, 1873 | graphite on paper