Untitled (bleed-through of previous page, left page); Untitled (sketches for light sculptures, right page)

Black chalk on off-white wove paper

Watercolor, graphite, black chalk (?) on cream paper; verso: watercolor and graphite

Colored marker on paper

Brown ink over graphite

Charcoal and black ink on cream laid paper

Black crayon on paper

Graphite on off-white wove paper

Watercolor and graphite on cream wove paper

Black ink, brown and gray wash over black chalk on cream antique laid paper, with a framing line in gray ink

Watercolor and white gouache on cream wove paper

Graphite on white paper

Graphite on heavy cream wove paper