Tree

Red and white chalk on coarse-textured cream wove paper

Brown wash on cream wove paper

Brown ink and brown wash on cream wove paper

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

Black chalk on beige laid paper

Graphite and/or black chalk on off-white wove paper darkened to brown-gray

Graphite on off-white wove paper; verso: graphite

Pencil on gray paper

Black ink on tracing paper, laid down

Graphite and white gouache on thin tan wove paper, laid down to cardboard

Watercolor, black crayon, and graphite on cream wove paper

Graphite, brown ink, watercolor and white gouache on tracing paper, laid down