Mountainous River Landscape with Tower on an Outcrop

Brown ink, brown wash and graphite, squared in graphite and black chalk, incised, on off-white antique laid paper; partial framing line in brown ink and graphite

Brown ink over black chalk on light tan antique laid paper

Brown ink and brown wash over touches of black chalk, extensively incised, on cream antique laid paper, framing line at top, right, and left sides and partial brown ink framing line at top, laid down

Brown ink, opaque watercolor, touches of black graphite, on paper prepared with wash (?)

Black ink on off-white antique laid paper, incised, black ink framing line, blackened on the verso for transfer to copper plate

Brown ink and brown wash over touches of black chalk on antique laid paper, toned with red wash and white opaque watercolor

Brown ink and brown wash on wood; verso: red chalk

Brown ink and brown wash over touches of black chalk, incised, on off-white antique laid paper, framing line in brown ink, laid down on a gold-bordered mount

Brown ink on cream antique laid paper

Brown ink on light tan antique laid paper; verso: two tones of brown ink

Brown ink, brown wash, and graphite on light tan antique laid paper, with two compass lines, the lower of which reinforced with graphite, laid down on antique laid paper