Untitled (note, left page); Untitled (barrage balloon design, right page)

Graphite on paper

Red and black marker on paper

Paper

Graphite and colored pencil on paper

Graphite on paper

Graphite on off-white wove paper and mounted to cream wove paper

Graphite and colored pencil on paper

Ink on paper

Graphite on paper

Colored marker on paper and translucent film

Graphite on paper

Graphite on paper