Untitled (bleed-through of previous page, left page); Untitled (rainbow design for Rosenthal, right page)

Black ink, charcoal, and watercolor on cream laid paper, edges taped

Colored marker on paper

Black crayon on paper

Black crayon on cream wove paper

Sketchbook with brown cloth-covered cardboard covers

Gray wash, black and brown ink, over traces of black chalk on off-white paper

Black ink, partly over graphite, on cream laid paper.

Colored marker on paper

Gouache on gray-green laid paper

Graphite on paper

Colored marker on paper

Graphite on paper