Untitled (bleed-through of previous page with notes and adhered sketch, left page); Untitled ("Wasseroper," right page)

Colored marker on paper

Black marker on paper

Brown ink over graphite on cream wove paper

Black chalk, graphite, and brown and gray wash on off-white antique laid paper, framing line in ink or black chalk

Black and brown ink and gray wash on off-white antique laid paper, laid down

Graphite on paper

Ink on paper

Colored marker, paper, and adhesive on paper

Blue pen, black marker, name tag, paper, and adhesive on paper

Black ink and yellow chalk on translucent buff wove paper

Black chalk, brown and gray wash, and touches of brown ink on cream antique laid paper, framing lines in graphite, black chalk, brown ink, and brown wash, laid down on a decorated mount

Gray ink and graphite on off-white wove paper; verso: black chalk