River Landscape; verso: Architectural Study for a Column and Portico

Red and black chalk on light tan antique laid paper

Black and white chalk on tan antique laid paper, laid down on a decorated mount

Brown and gray ink, brown and gray wash, and white gouache on blue antique laid paper, with framing lines in brown ink; verso: black and white chalk

Black ink and gray and brown wash over traces of black chalk on cream antique laid paper, framing lines in black chalk and graphite

Black ink and gray and brown wash with traces of black chalk and graphite on cream antique laid paper, framing lines in black chalk and graphite

Brown ink and brown wash over graphite on off-white antique laid paper, adhered to card, framing lines in black ink

Black chalk on cream antique laid paper, laid down on blue antique laid paper

Brown and gray ink, gray wash, and graphite, with touches of white gouache on off-white antique laid paper, framing lines in brown ink and gray wash

Black chalk on cream antique laid paper

Graphite on cream antique laid paper

Brown ink, brown wash, and graphite over black chalk on cream antique laid paper, partial framing lines in brown ink, laid down on cream wove paper

Colored chalks on cream antique laid paper, laid down on cream wove paper, with cream antique laid paper strips adhered to face