Landscape with a Tower

Brown ink on cream antique laid paper, with an original framing line in brown ink and a later partial framing line in brown ink

Black chalk, partially incised, on off-white antique laid paper; framing line in brown ink; verso blackened with chalk for transfer

Black and white chalk and black wash on blue antique laid paper, with a framing line in black ink over black chalk

Brown ink, brown wash and white opaque watercolor on cream antique laid paper, framing lines in brown ink and graphite at right, some ruled, and in black chalk at bottom

Black chalk with gray wash on cream antique laid paper, mounted

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

parchment

Black ink, gray wash and graphite on off-white antique laid paper

Black chalk on parchment, autograph framing line in black chalk

Brown ink and brown wash with traces of black chalk on cream antique laid paper, squared and numbered for transfer in black chalk, partial framing line in brown ink

Black, yellow, and white chalk, gray wash and charcoal on light tan antique laid paper framing line in brown ink

Two tones of brown ink over graphite on cream antique laid paper; verso: brown ink over graphite