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

Black chalk heightened with white chalk on blue antique laid paper

Brown ink and gray-brown wash, white gouache, over graphite on tan antique laid paper

Brown ink on off-white antique laid paper

Brown ink, brown wash, and white gouache over traces of black chalk on light tan antique laid paper

Brown ink, brown wash, black chalk on off-white antique laid paper

Brown ink with traces of black and red chalk on cream antique laid paper, laid down overall on cream antique laid paper

Brown ink and black chalk with traces of white gouache on cream antique laid paper, lined overall with Japanese paper

Metalpoint on gray prepared paper; verso: red chalk on cream antique laid paper

Brown ink and traces of red chalk on cream antique laid paper, attached to cream antique laid paper. Watermark is not apparent.

Black and brown ink on tan antique laid paper

Brown ink, brown wash and graphite on cream antique laid paper

Brown ink, brown wash, black chalk and touches of red chalk on cream antique laid paper