The Phial, from "Tristan and Isolde;" on album leaf: Sketch of a Man and a Woman

Black ink on off-white wove paper

Graphite on buff wove paper

Pastel and black chalk on off-white wove paper

Black ink and blue pencil on cream wove paper

Ink and brown pencil on white wove paper

Graphite on cream wove paper

Graphite on paper

Black crayon on paper

Watercolor on off-white wove paper

Graphite on paper

Black ink and graphite on off-white wove paper; verso: black ink

Watercolor and white gouache over graphite on off-white paper