1938 | tempera on paper
1920 | tempera and graphite on paper
1933 | tempera on paper
tempera on paper
1930 | tempera on paper
19th century - 20th century | feather, quill, hide, glass, metal, silk
19th century - 20th century | feather, hide, quill
late 19th century - early 20th century | wool, feathers (eagle)
late 19th century - early 20th century | feathers, brass, glass, cloth, silk
19th century - 20th century | semi-tanned skin, rawhide, feathers, glass, sinew, cotton wool, adhesive filled with white pigment
1969
1649
1970s | hide, feathers (eagle), glass, silk, wool, ermine
mid-20th century | tempera on mat board
mid-20th century | tempera on paper
mid-20th century | gouache on paper
early 20th century - mid-20th century | tempera
1928 - 1931 | watercolor on paper and mat board
