Untitled (blank, left page); Untitled (blank, right page)

Black ink on graph paper

Blue crayon on paper

Black ink, two tones of gray wash, and traces of white gouache on off-white antique laid paper, framing lines in brown ink; verso: black ink and gray wash

graphite on commercially lined yellow paper

Black chalk on buff paper

Ink on paper

Colored marker, paper, and adhesive on paper

Black chalk on toned cream antique laid paper, framing lines in black chalk

Colored marker on paper

Black crayon on paper

Watercolor on off-white wove paper