Portrait of the Duquesa de Huescar

Brown wash and graphite on antique laid paper

Black ink, gray wash, touches of white gouache on cream paper

Brown ink and gray wash on white paper

Brown ink and watercolor on white paper

Brown ink

Gouache on dark brown prepared paper

Brown ink over graphite on cream wove paper

Brown ink and watercolor on off-white laid paper

Brown ink and brown wash

Gray ink over graphite on beige laid paper