Untitled (bleed-through of previous page, left page); Untitled (design for "water cube" fountain, right page)

Red and black marker on paper

Brown ink and gray wash with white opaque watercolor on brown toned paper

Graphite on off-white wove paper

Graphite on paper

Black crayon on paper

Colored marker on paper

Graphite on off-white wove paper

Black marker on paper

Charcoal, ink, and watercolor on paper

Brown ink on cream antique laid paper

Colored marker on paper

Black crayon on tan wove paper; verso: black ink