Untitled (blank, left page); Untitled (adhered collage of neon sculpture, right page)

Graphite on paper

Graphite on paper

Crayon on paper

Black ink and graphite over white, gray, green and red wax crayon on white wove paper, the surface of which is waxed and buffed with beeswax

Graphite and transparent watercolor on cream wove paper

Brown ink and brown wash with local additions of yellow-brown wash on white antique laid paper, discolored to dark tan

Watercolor and white gouache over graphite on off-white wove paper

Black crayon on tan wove paper; verso: black crayon

Colored crayons ; graphite on paper

Graphite on paper

Black and red chalk on cream antique laid paper

Watercolor and gouache on white paper, laid down