Untitled (adhered notes and design for mining lamp sculpture, left page); Untitled (adhered photocopy of sketch of "Davy-Lampe," right page)

Graphite on paper

Black marker on paper

Graphite on paper

Black marker on paper

Pink and purple crayon on paper

Black marker on paper

Colored crayons on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Graphite on off-white paper