1992 | ballpoint pen on paper
early 20th century | tempera and graphite on paper
late-19th century - early 20th century | graphite on paper
1856 | printing ink on paper
1993 | ballpoint pen on paper
ballpoint pen on paper
1937 | tempera on paper
mid-19th century - early 20th century | graphite in paper
1853 | printing ink on paper
1938 | tempera on paper
1895 | graphite on paper