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

Graphite on off-white ruled wove paper

Black crayon on paper

Graphite on off-white wove paper

Graphite on paper

Watercolor over graphite on off-white wove paper

Synthetic paint, pastel and charcoal on cream wove paper

Graphite on gray wove paper

Black chalk, squared, on beige laid paper

Watercolor on cardboard

Colored marker on paper

Colored marker on paper

Mixed media