Portrait of an Unknown Man

Black ink on off-white paper

Watercolor over graphite on buff paper

Watercolor, pastel, and graphite on white wove paper

Graphite with touches of brown ink on cream wove paper.

Brown ink with brown and gray wash on off-white wove paper

Red chalk on beige paper

Gouache on cream antique laid paper

Brown ink and gray wash on cream paper

Watercolor and black and brown ink over graphite on white wove paper

Watercolor and graphite on white wove paper

Charcoal on buff wove paper

Prepared black chalk on off-white modern laid paper; verso: prepared black chalk