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

Watercolor, gouache, chalk, and graphite

Pastel on blue wove paper

Black and white chalk on brown wove paper

Charcoal and brown chalk on off-white wove paper

Black ink and gray and brown wash on white wove paper

Charcoal and scratchwork on off-white wove paper

Ink on yellowish paper mounted on cardboard

Black ink and graphite on lined wove paper prepared with a purple wash

Graphite, ink, and watercolor

Graphite on blueline print

Graphite

Liquid paper (?), graphite, and colored pencil on blueline print