View of the Ponte Clementina, Civita Castellana

Watercolor on cream antique laid paper

Gray wash over graphite on cream antique laid paper; verso: brown wash over graphite

Brown ink on cream wove paper, foxed, laid down. In some areas the acidic ink has eaten into the paper; pin holes at the four corners.

Red chalk and graphite on off-white antique laid paper

Graphite on paper

Gouache on off-white laid paper

Watercolor and gouache on off-white wove paper

Red chalk counterproof heightened with white chalk on toned tan antique laid paper

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Graphite, brush and brown wash, and brown ink on cream antique laid paper

Black ink and gray wash over black chalk on white laid paper