Untitled (bleed-through of previous page, left page); Untitled (configurations of perforations in "water cube," right page)

Red chalk over counterproof (?) on cream antique laid paper, framing line in brown ink, laid down on a decorated mount

Graphite on cream wove paper

Colored marker on paper

Black ink on beige antique laid paper

Watercolor over graphite on off-white wove paper

Brown ink and brown wash with traces of black chalk on off-white antique laid paper, corners made up

Black crayon on paper and mounted

Graphite on off-white wove paper

Graphite on off-white wove paper

Watercolor over graphite on off-white wove paper

Ink on palm leaf

Black ink, graphite, and red and blue pencil on off-white wove paper