Spoonbill; verso: Two Birds in Shallow Water

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Brown ink, brown wash, watercolor, and white gouache over graphite and black chalk on cream antique laid paper prepared with white gouache, adhered to canvas

Watercolor on white antique laid paper, border ruled in black ink

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Black chalk on off-white antique laid paper

Black ink with gray-brown wash on off-white antique laid paper, framing lines in black chalk

Black and red chalk with touches of black-ink wash on cream antique laid paper, framing lines in brown ink and red chalk, laid down on cream antique laid paper

Black and white chalk, stumped, on buff antique laid paper

Graphite on cream antique laid paper

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Black chalk on cream antique laid paper, laid down on cream wove card

Gray ink and brown wash over graphite on cream modern laid paper, laid down to faded blue antique laid paper.