20th century | hide, glass, sinew
1939 | watercolor on paper
late 19th century | catlinite
early 20th century | watercolor on paper
1943 | casein on board
1981 | gouache on poster board
1979
1928 - 1931 | watercolor on paper and mat board
1928 | watercolor on paper and mat board
mid-20th century | tempera on paper
1911 | oil on canvas board
early 20th century - mid-20th century | watercolor, textiles, hide
1960 | tempera on paper
