September 15, 1882 | graphite on paper
July 27, 1865 | graphite on paper
July 20, 1862 | graphite with white gouache on paper
August 1865 | graphite on paper
September 26, 1882 | graphite on paper
July 29, 1865 | graphite on paper
August 11 and August 12, 1864 | graphite on paper
August 9, 1865 | graphite on paper
1883 | graphite on paper
August 24, 1864 | graphite on paper
February and March 11, 1883 | graphite on paper
late-19th century - early 20th century | graphite with watercolor on paper
August 8, 1865 | graphite on paper
May 17, 1890 | gray wash over graphite on paper
February 4, 1883 | graphite on paper
July 22, 1862 | graphite, conte crayon, and white gouache on paper
July 28, 1865 | graphite on paper