Untitled (lines and checkmark, left page); Untitled ("White on Olive" sketch, right page)

Graphite on paper

Graphite on paper

Colored marker on paper

Watercolor and gouache over graphite on white wove paper

Blue marker and black pen on paper

Gouache on white wove paper

Opaque and transparent watercolor, black ink, black chalk, pastel, crayon, and graphite on off-white modern laid paper

Graphite on paper

Colored crayons on paper and mounted

Graphite on paper

Black marker on paper

Colored marker and watercolor on paper