Seascape with Boats arriving at a Dutch Warship and Others at Anchor Beyond

Black chalk and later brown wash on cream antique laid paper, framing line in brown ink

Black chalk on off-white antique laid paper, framing line in dark brown ink

Brown ink over black chalk and touches of graphite on cream antique laid paper

Black chalk on off-white antique laid paper prepared with gray wash, partial framing lines in black chalk and graphite

Graphite and gray wash, incised in places, on off-white antique-laid paper

Brown ink, brown wash, and black chalk on cream antique laid paper

Black chalk and gray wash on off-white antique laid paper, framing line in black chalk along left and bottom margins and framing line in black ink along top and right margins; verso: red chalk [another hand?]

Black chalk on cream antique laid paper, with a partial framing line in black chalk

Black chalk, gray wash, and white chalk on brown-gray antique laid paper

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

Black chalk, black ink, and gray wash, with a framing line in black ink, on cream antique laid paper

Watercolor and brown ink on off-white antique laid paper