late 19th century - early 20th century | wool, shell (dentalium), brass, silk, cotton
mid-20th century | hide (buckskin), glass, metal, shell (cowie)
1929 | tempera on paper
tempera on board
tempera on paper
20th century | glass, hide, silver
tempera and graphite on paper
1986 | ink on paper
1973 | tempera on matboard
1947 | gouache on paper
1974 | tempera on matboard
1933 | tempera on paper
1936 | tempera on paper
1931 | tempera and graphite on paper