Plant and Insect Study: Bottle Gourd; Io Butterfly

Wash on paper

Watercolor over graphite on cream antique laid paper

Gray wash and black ink, over graphite on cream wove paper

Watercolor over graphite on cream antique laid paper

Ink on paper

Brown ink and wash over graphite on cream laid paper

Graphite and white chalk on cream antique laid paper prepared with brown wash

Watercolor over graphite on cream antique laid paper

Gray ink, gray wash, and white gouache (darkened) on cream laid paper

Gray wash and black ink over graphite on cream wove paper

Black chalk on cream antique laid paper

Black ink and brown wash on cream paper