Landscape with Castle on a Hill

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?]

Opaque and transparent watercolor on parchment adhered to panel; thick framing line in brown watercolor

Brown ink and brown wash over black chalk on cream antique laid paper, mounted, framing lines in black ink

Red, black and white chalk on cream antique laid paper, composite framing line in red chalk, brown ink, and gray ink

Brown ink and brown and pale brown-gray wash, and touches of white opaque watercolor over traces of black chalk, on cream antique laid paper, framing line in brown ink

Graphite on parchment autograph framing line in graphite

Brown and black ink, transparent and opaque watercolor, and gray wash over graphite on two sheets of antique laid paper, the secondary sheet extending 10 mm below the primary one at the bottom, partial framing line in graphite, mounted overall

Opaque and transparent watercolor over graphite on parchment

Black chalk and black chalk steeped in oil on off-white antique laid paper; some incised lines at lower left

Black and white chalk and yellowish-white pastel on blue paper

parchment

Graphite on parchment