Landscape with a River and Tower

Brown ink, touches of black chalk on two pieces of off-white antique laid paper, partial framing line in black ink reinforced in graphite

Black and white chalk or opaque watercolor with stray oil [?], with a framing line in black chalk, on light tan antique laid paper, perhaps prepared

Brown ink, red and black chalk and white opaque watercolor on cream antique laid paper prepared with thin white ground, partial framing line in brown ink

Black chalk, brown wash, green and rose transparent watercolor, and opaque white watercolor (now darkened) on off-white antique laid paper; framing line in brown ink

Black ink, gray wash, black chalk, and white opaque watercolor on tan antique laid paper

Brown ink, gray and brown wash, touches of graphite, and white opaque watercolor on cream antique laid paper; verso: brown ink, brown wash, and graphite

Black and white chalk on blue antique laid paper

Opaque and transparent watercolor over graphite on parchment

Black chalk and graphite (?) on parchment, autograph framing line in graphite (?)

Brown ink, brown wash and white opaque watercolor on light tan antique laid paper, framing line in brown ink; verso: brown ink on light tan antique laid paper

Transparent watercolor, white opaque watercolor, black ink, and black chalk on cream antique laid paper, framing line in brown ink and graphite at the upper left

Graphite and brown wash on cream antique laid paper, with a framing line in black ink; verso: graphite and brown wash