Untitled (front endpaper, left page); Untitled (signature, right page)

Graphite on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Charcoal, chalk, and graphite on paper

Blue crayon on paper

Graphite on paper

Black crayon on paper

Graphite, colored pencil, and watercolor on paper

Black and metallic marker on paper

Colored marker on paper

Graphite on paper