early 20th century | hide, glass, sinew
circa 1930 | leather, glass, sinew
circa 1900 | hide, glass, metal, pigment, cotton
1970 - 1985 | hide, velvet, glass, cotton
early 20th century | hide, glass, cotton
circa 1900 | hide, glass, yellow ochre, cotton
circa 1910 | hide, glass, yellow ochre, cotton
circa 1904 | leather, glass, sinew
early 19th century - mid 19th century | Semi-tanned skin, fabric likely made of silk weft and cotton warp, glass, dye, cotton thread.
tempera on paper
1931 | tempera and graphite on paper
1920 | tempera and graphite on paper
1947 | watercolor on paper
tempera on board
1973 | tempera on matboard
1880 | tempera and pen on paper
1962 | tempera on matboard