A Butterfly and Moth with a Bunch of Blue Grapes

Brown ink, touches of black chalk on two pieces of off-white antique laid paper, partial framing line in black ink reinforced in graphite

Black chalk on off-white antique laid paper, partial framing line in black chalk

Transparent and opaque watercolor on off-white antique laid paper

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

Brown wash, gray ink, and gray wash over traces of graphite on white antique laid paper, with a framing line in brown ink

Red chalk, moistened in places, over black chalk on cream antique laid paper, with a partial framing line in red chalk

Brown wash on antique laid paper

Brown ink and gray wash over graphite on cream antique laid paper, with a framing line in brown ink, mounted at three corners

Transparent watercolor on cream antique laid paper, with a framing line in brown ink

Transparent and opaque watercolor over graphite on off-white antique laid paper

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

Transparent and opaque watercolor on cream antique laid paper, framing line in brown ink