Maquette for Wall Drawing #830 (Four Isometric Figures With Color Ink Washes Superimposed)

Watercolor and graphite on cream wove paper

Watercolor on thin white wove paper

Black crayon on envelope

Black chalk on tracing paper

Black ink on cream wove paper

Graphite on paper

Black ink, watercolor, and graphite on gray-green wove paper, discolored to tan; verso: black ink and white gouache

Graphite, black ink and bleach on beige wove paper

Graphite on buff wove paper

Watercolor on paper

Graphite on paper

Watercolor on off-white wove paper