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

Graphite on cream wove paper

Black and red marker on paper

Crayon on paper

Graphite, watercolor, and conte crayon on on beige wove paper

Graphite on off-white wove paper

Watercolor and graphite, squared in graphite, on cream wove paper

Conté crayon on beige modern laid paper

Graphite on slightly darkened off-white wove paper

Red marker on paper

Charcoal on cream laid paper

Black crayon on paper

Black ink on tracing paper, mounted to laid paper