Not known

Ink, Paper

Print h. 37 x w. 32, image h. 78 x w. 38mm

Brooch

1900 c.

Diamond, Enamel, Glass, Gold, Precious stone, Ruby, Sapphire

h. 94 x w. 106 x d. 17 mm

Study for Progression of Rectangles

1953

Gouache, Paper, Pencil

Photo from Ansel Adams Calendar

Paper

(box with 19a-f: 16 x 45.5 x 16.5)