1991 | graphite on paper
1981 | lithograph on paper
1977 | lithograph on paper
1958 | graphite on paper
mid-20th century - early 21st century | lithograph on paper
1985 | lithograph on paper
1980 | lithograph on paper
1987 | lithograph on paper
1955 | drafting ink on paper
1966 | ink on paper
1928 - 1931 | watercolor on paper and mat board
mid-19th century - late 19th century | ink wash on paper
1946 | ink and pen on paper
1928 | watercolor on paper and mat board