Untitled (Study for Harvard Murals) (recto and verso)

Black ink on off-white laid paper

Watercolor and gouache on heavy off-white wove paper

Graphite and ink on translucent wove paper

Graphite on off-white cardboard

Watercolor and graphite on white wove paper

Black, white, and gray paint and orange crayon on cream wove paper

Black ink on tan wove paper

Graphite on darkened off-white laid paper

Black crayon and graphite on thin darkened off-white wove paper

Black ink and gray wash on yellow laid paper

Graphite on off-white wove paper

Graphite on off-white wove paper