1928 | watercolor on paper and mat board
1947 | gouache and graphite on paper
1928 - 1931 | watercolor on paper and mat board
mid-20th century | tempera on paper
early 20th century | tempera on paper
early 20th century | tempera on matboard
mid-20th century | tempera
1949 | tempera
1938 | tempera on paper
early 20th century | watercolor on matboard
early 20th century | hide, glass, pigment
early 20th century | hide, yarn
early 20th century | hide, quill, glass
late 19th century | hide, glass
late 19th century - early 20th century | hide, glass, metal