Seated Duck; verso: blank

Red and black chalk counterproof on tan antique laid paper, lower left corner made up

Black and white chalk on tan antique laid paper

Brown ink, brown and gray wash, white gouache and black and white chalk with some stumping, on light brown antique laid paper

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

Black chalk and brown wash on cream antique laid paper

Red, black and white chalk on tan antique laid paper, framing lines in black ink

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 tan antique laid paper

Graphite on off-white antique laid paper; verso: red chalk

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, framing lines in red chalk, laid down on cream antique laid paper with blue antique laid paper border adhered to face

Black crayon and gray wash on off-white laid paper, laid down to pale green laid paper

Brown ink and gray and brown wash with traces of white gouache over traces of black chalk on off-white antique laid paper, framing lines in brown ink, laid down on cream antique laid paper, irregular