Untitled (bleed-through of previous page, left page); Untitled (sky art "INTERNATIONAL ALARM," right page)

Red pen on paper

Graphite and colored pencil on paper

Black chalk, colored washes on cream antique laid paper

Black and white chalk on blue antique laid paper; verso: red and black chalk

Charcoal on thin, darkened off-white wove paper

Black marker on paper

Watercolor and white gouache over graphite on off-white wove paper

Graphite on blue wove paper

Graphite on paper

Graphite on paper

Graphite on white antique laid paper