Untitled (bleed-through of previous page, left page); Untitled (barrage balloon design, right page)

Graphite on paper, mounted

Charcoal on off-white wove paper

Black crayon on paper

Graphite on paper

Black marker and blue ink on paper

Graphite and red crayon on paper

Graphite and colored crayons on paper

Graphite on paper

Graphite on paper

Ink on vellum

Colored marker on paper

Graphite on paper