Standing Duck and Bird in Flight; verso: blank

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

Graphite on oiled antique laid paper

Red chalk, graphite, watercolor and gouache on cream antique laid paper, laid down on cream antique laid paper

Brown wash and graphite on pale gray modern laid paper

Black chalk 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

red chalk (counterproof) on cream antique paper, adhered to blue cream antique laid paper strips

Black ink and red chalk wash on toned cream antique laid paper, laid down on cream antique laid paper, framing lines in brown and black ink

Black chalk, gray ink and touches of brown wash over red chalk counterproof on off-white antique laid paper, framing lines in brown ink, laid down on off-white antique laid paper

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

Red chalk on off-white antique laid paper