Untitled (bleed-through of previous page, left page); Untitled (sky events, right page)

Brown ink over red chalk on tan antique laid paper

Graphite on paper

Colored marker on paper

Black marker on paper

Graphite on paper with irregular edges

Graphite on paper

Black crayon on paper

Graphite on cream wove paper

Watercolor and white gouache over graphite on off-white wove paper

Ink on vellum

Graphite and pastel on off-white wove paper

Graphite and colored crayons on paper