Graf von Cobenzl, the Austrian Ambassador

Watercolor on white antique laid paper

Pencil on gray paper

Graphite on off-white paper

Black crayon over graphite, squared in graphite, on off-white antique laid paper; verso: black crayon

Brown ink and brown wash over graphite on cream wove paper

Graphite on cream wove card, the surface prepared with a hard, polished white ground; highlights scratched through the graphite with a sharp tool; background shading seems to have been stumped or stippled through a circular honeycomb mesh about 1 mm. in diameter

Watercolor over graphite on cream wove paper

Graphite on pale gray modern laid paper

Brown ink and gray wash with traces of white gouache on blue laid paper, with framing lines in brown ink, laid down on blue laid paper

Brown ink on tracing paper, darkened and mounted to laid paper

Black chalk on off-white laid paper

Black ink, watercolor, and black crayon on off-white wove paper, framing line in graphite