Untitled (bleed-through of previous page with notes and adhered sketch, left page); Untitled ("Wasseroper," right page)

Graphite on paper

Graphite on paper

Gray and brown wash on parchment

Graphite on cream wove paper

Black crayon on off-white laid paper

Graphite on paper

Brown ink heightened with white gouache over red chalk on green-gray antique laid paper

Crayon on paper

Graphite on paper

Black ink on tan wove paper

Brown crayon on paper

Graphite on off-white wove paper