Drawing for the Arthur M. Sackler Museum, Cross-Sections A-A, B-B with color

Charcoal on cream laid paper

Gelatin silver print

Brown ink and graphite on tan wove paper

Watercolor, black chalk, and graphite on cream wove paper

Watercolor, black chalk, and graphite on cream wove paper

Gold paint on blue paper

Watercolor, gouache, black ink, colored crayons, orange resinous ink, transparent crayon (wax resist), incised lines on off-white wove paper; verso: black chalk

Charcoal, crayon, and graphite

Watercolor on off-white wove paper

Charcoal on off-white wove paper

Watercolor, gouache, and graphite on beige wove paper

Black and gray opaque watercolor over graphite on graph paper