Drawing for the Arthur M. Sackler Museum, Axonometric Color Study for Cambridge and Quincy Street Elevations

Graphite with line of red chalk

Colored crayons and white chalk on gray paper

Charcoal, crayon, and graphite

Pure flake white pigment on Japanese paper

Graphite on white wove paper

Brown ink over graphite on cream wove paper

Graphite and black crayon on tracing paper

Red and black crayon

Black crayon on cream wove paper

Watercolor and graphite on heavy off-white wove paper

Graphite and colored pencil on photocopy

Black chalk on cream wove paper