Man and Woman with a Parrot and a Dog; verso: Head of a man and dog traced through in brown ink

Brown ink and brown wash with touches of watercolor on cream antique laid paper

Graphite on white antique laid paper

Brown ink and brown wash on off-white antique laid paper; verso: brown ink

Watercolor and graphite on off-white antique laid paper

Brown ink and gray wash, traces of graphite and white gouache, on cream antique laid paper, framing lines in brown ink

Black and white chalk on buff antique laid paper

Brown ink and brown wash, heightened with white gouache, on brown laid paper

Black chalk on cream antique laid paper

Black chalk on cream wove paper

Brown ink on off-white antique laid paper, framed with graphite

Black chalk on white antique laid paper

Black ink, black and gray wash on cream antique laid paper