Four Birds; verso: Two Wild Ducks

Black chalk on cream antique laid paper

Black and white chalk on light tan wove paper, squared in black chalk

Black chalk on off-white antique laid paper

Brown crayon on oiled beige antique laid tracing paper, mounted on cream antique laid paper with folio 5b

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

Black and white chalk on blue antique laid paper, adhered to tan antique laid paper, framing lines in black ink

Black and white chalk on blue laid paper

Black and white chalk on blue antique laid paper

Black chalk on cream antique laid paper

Red chalk on cream antique laid paper

Brown wash and graphite on cream modern laid paper

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