Plant and Insect Study: "Acinea"; Versicolora Moth or Butterfly

Black ink, gray wash, and white gouache on blue-green antique laid paper

Gray wash and black ink over graphite on cream wove paper

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

Pastel

Wash on paper

Transparent and opaque watercolor with black ink, gum additions and traces of graphite on off-white modern laid paper

Brown ink and wash over graphite on cream laid paper

Watercolor over graphite on cream antique laid paper

Brown ink and brown wash on cream antique laid paper, framing line in black ink

Gray wash and black ink over graphite on cream wove paper

Watercolor over graphite on off-white wove paper