Study of the Metamorphosis of a Bombycid Moth

Transparent watercolor on antique laid paper

Black and touches of white chalk on blue-gray antique laid paper, framing line in graphite, inlaid

Brown ink, brown wash, red chalk, and red chalk wash over graphite, incised, on cream antique laid paper, with a framing line in brown ink

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

Reddish brown ink, gray wash, and black chalk on cream antique laid paper, framing line in brown ink

Black and white chalk on light tan antique laid paper, with a framing line in brown ink

Brown wash on antique laid paper

Gray wash over graphite on off-white antique laid paper, with a framing line in graphite

Black chalk and gray wash on white antique laid paper with a framing line in brown ink; verso: graphite, black chalk and gray wash

Transparent and opaque watercolor on off-white antique laid paper

Black ink and brown wash on cream antique laid paper

Black ink and gray wash on cream antique laid paper, framing lines in black ink