Untitled (bleed-through of previous page, left page); Untitled (design for mining lamp sculpture, right page)

Black crayon on paper

Graphite on paper

Black marker on paper

Graphite on paper

Graphite on paper

Black crayon on paper

Gouache, charcoal and colored pencil on paper

Black marker on paper

Graphite and colored crayons on tan wove paper

Charcoal and graphite on paper

Black ink, opaque and transparent watercolor, metallic paint, and graphite on cream wove paper mounted to cream card

Charcoal, chalk, oil on gray paper