Untitled (blank, left page); Untitled (adhered photocopy of sketch of "Davy-Lampe," right page)

Black marker on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Black crayon on paper

Black crayon on paper

Blue crayon on paper

Colored chalk and charcoal on heavy cream wove paper

Graphite on paper

Black ink on Japanese paper

Graphite on paper

Graphite and colored crayons on paper