Study of a Gurnard

Watercolor over graphite

Brown ink and brown wash over traces of black chalk on off-white wove paper

Watercolor, black ink, graphite, and black chalk on off-white antique laid paper

Colored chalk and graphite on brown paper

Watercolor and graphite on cream wove paper

Metalpoint on prepared paper

Black and white chalk on gray-green wove paper

Graphite on heavy cream wove paper

Black, white, red, and blue chalk on buff paper