The Ruins of Geiersberg Castle in Bohemia

Brown wash, black chalk, and touches of white chalk on blue antique laid paper, framing line in brown ink; verso: brown wash and black and white chalk, framing line in brown ink

Charcoal and black ink on cream laid paper

Red and black chalk, partially incised, on cream antique laid paper

Colored marker on paper

Brown wash and black chalk on cream antique laid paper, laid down on a decorated mount

Graphite on paper

Ink, wash, and gouache, spatter-painted, on paper

Brown ink on off-white antique laid paper, with a framing line in brown ink

Brown ink, brown wash, and white gouache over black chalk on tan antique laid paper, partial framing lines in black and brown ink, laid down

Black and colored crayons on paper

Black crayon on paper