Untitled (bleed-through of previous page, left page); Untitled (notes and sketches for exhibition in Essen, Germany, right page)

Oil on white primed paper

Black ink and wash on translucent vellum paper

Sketchbook with cardboard backing, heavy paper cover, and spiral wire binding

Oil on tan paper, varnished in some areas

Colored marker on paper

Brown ink and black chalk on off-white antique laid paper

Colored marker on paper

Graphite on cream wove paper

Gray wash over graphite on off-white antique laid paper, framing lines in red ink, adhered to cream wove card border

Mixed media on paper

Colored marker on paper

Black chalk, brown wash and white gouache on brown wove paper