1920 | gelatin silver process
1873 | graphite on paper
1884 | printing ink on paper
1887 | printing ink on paper
1886 | printing ink on paper
1880 | printing ink on paper
1881 | printing ink on paper
mid-19th century - early 20th century | ink on paper
June 23, 1910 | graphite on paper
mid-19th century - early 20th century | graphite with white gouache on paper
1883 | brown printing ink on paper
1883 | printing ink on paper
1907 | white gouache and pencil on newsprint
1893 | gelatin silver process
1870 | gelatin silver process
1904 | gelatin silver process
1912 | gelatin silver process