Two Perched Birds and a Duck; verso: blank

Black and white chalk on blue laid paper

Black chalk on cream antique laid paper; verso: black and red chalk

Watercolor and gouache over graphite on off-white laid paper

Black and red chalk on cream antique laid paper, laid down on cream antique laid paper

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

Gouache and watercolor on cream wove paper adhered to light tan wove paper

Black chalk on cream antique laid paper

Black chalk and brown wash with traces of white chalk on toned cream antique laid paper, framing lines in brown and black ink, laid down on light tan antique laid paper

Black chalk with touches of red chalk and traces of white chalk, squared in black chalk, on cream antique laid paper, laid down on cream antique laid paper, decorated with dark blue antique laid paper borders adhered to face

Red chalk and traces of graphite on cream antique laid paper, partially incised, laid down on cream antique laid paper