Untitled (blank, left page); Untitled (light sculpture notes, right page)

Graphite and colored washes on paper

Graphite on gray wove paper

Graphite and colored crayons ; graphite on paper

Graphite on paper

Graphite on paper

Black and colored crayons on tan laid paper

Colored marker on paper

Graphite on paper

Blue pen on paper

Black crayon on paper

Blue pen on paper

Colored marker on paper and translucent film