Sibyl; verso: Turbaned Head and Muscle Study of an Arm

Brown ink with traces of black chalk on cream antique laid paper, mounted overall to cream antique laid paper

Red chalk on cream antique laid paper, laid down overall to heavy gray wove paper

Black chalk, brown ink, gray-brown wash on white paper

Black, white and red chalk on blue antique laid paper

Brown ink and red chalk on cream antique laid paper

Black chalk on off-white antique laid paper; verso: black chalk

Brown ink on off-white antique laid paper, laid down on white card

Black chalk with later addition of white gouche on tan antique laid paper

Brown ink, black chalk, brown wash and white gouache on off-white antique laid paper, toned overall with a pale brown wash

Red chalk with traces of graphite on cream antique laid paper, laid down overall

Brown ink and brown wash on brown paper, squared in black chalk, laid down

Metalpoint on off-white antique laid paper prepared with a pale pink ground