Untitled (notes and pen sketches, left page); Untitled ("Hawaii Sky" sketch, right page)

Black marker on paper

Charcoal on cream laid paper

Graphite and colored pencil on paper

Colored marker on paper

Graphite on paper

Black marker and tape on paper

Graphite on paper

Graphite, colored pencil, black ink, and gouache on beige wove paper, incised

Graphite on paper and mounted

Colored marker and black pen on paper

Black crayon on paper

Graphite on paper