Untitled (bleed-through of previous page and color transfer, left page); Untitled (light sculpture and notes, right page)

Colored crayons on paper

Black and white chalk on blue-gray wove paper

Black marker on paper

Watercolor

Graphite on off-white tracing paper

Graphite on paper

Black, white and colored chalks on thin tan wove paper

Graphite on paper and mounted

Charcoal on paper

Graphite and typewritten text on paper

Colored marker and black pen on paper

Colored marker on paper