Two Studies of the Leaves and Bud of the Rosa Centifolio, and a Study of the Verbascum Nigrum

Graphite and black and white chalk on gray-brown wove paper

Graphite on cream paper

Graphite and brown wash on antique laid paper

Paper

Graphite

Graphite on cream wove paper

Paper

Brown wash on off-white wove paper

Graphite on antique laid paper

Graphite on white paper

Watercolor on paper

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