Design for a Sopraporta

Metalpoint over black chalk on white prepared paper; verso: black chalk

Brown ink and wash squared in black chalk on cream antique laid paper with red chalk offset lower center; verso: faint black chalk sketch

Metalpoint and white gouache on gray prepared antique laid paper

Brown ink on cream antique laid paper, laid down

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

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

Brown ink, gray-brown wash on cream antique laid paper, incised, drum-mounted to modern decorative mount

Brown ink and gray wash over black chalk on off-white antique laid paper

Black chalk heightened with white on blue antique laid paper, squared in black chalk

Brown ink and brown wash over black chalk on buff antique laid paper

Red chalk on cream antique laid paper

Brown ink and brown wash over black chalk, traced with stylus, on cream antique laid paper