Untitled (blank with paperclip stains, left page); Untitled (black marker tests with color transfer, right page)

Black ink on cream wove paper

Graphite on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Ink on vellum

Charcoal on paper

Graphite on paper

Graphite on paper

Black ink on paper

Black, blue, and red marker on paper