Landscape with a River and Tower

Brown ink, gray wash on antique laid paper

Brown ink on cream antique laid paper, laid down

Brown ink on off-white antique laid paper, inlaid to decorative mount

Brown ink and black chalk with white opaque watercolor restoration on off-white antique laid paper; verso: brown ink, gray and brown wash, black chalk, and white opaque watercolor

Graphite on parchment

Graphite on parchment

Opaque and transparent watercolor with touches of black chalk on off-white antique laid paper

Brown ink

Brown ink, transparent watercolor, and gray wash over graphite on antique laid paper

Brown ink and brown wash on cream antique laid paper, with a framing line in brown ink

Black, red and white chalk on blue paper faded to brown

Brown ink, graphite, gray wash, white opaque watercolor, and red chalk on light tan antique laid paper, with a framing line in brown ink.