Untitled (notes atop bleed-through of red circle, left page); Untitled (barrage balloon designs, right page)

Graphite on paper

Black crayon on paper

Watercolor on paper

Green and brown crayon on paper

Tempera on "Sächsischer Zeitung"

Black and red marker on paper

Graphite on off-white wove paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Colored marker, blue ink, paper, and adhesive on paper

Colored marker on paper