Hunching Duck in Profile to the Left; verso: blank

Black chalk, black ink, brown wash, white gouache, watercolor, and traces of graphite on toned cream antique laid paper, laid down on cream antique laid paper

Red chalk with traces of black chalk on cream antique laid paper

Graphite on cream antique laid paper; verso: graphite and black chalk

Black chalk and charcoal on off-white wove paper, mounted to light tan laid paper

Red chalk on tan antique laid paper, laid down on off-white laid paper, laid down on tan wove paper

Black chalk with traces of white chalk; verso: black chalk with traces of graphite on light-tan antique laid paper

Brown wash and black chalk on pale green antique laid paper. Verso: Figural and architectura; sketches, graphite.

Black and white chalk drawing mounted within a book on Prud'hon

Black and white chalk on lightly faded blue antique laid paper

Red chalk and touches of black chalk on cream antique laid paper, adhered to cream wove paper