Sketch of Trees; verso: Undergrowth

Black and white chalk on greenish-brown wove paper

Watercolor

Black ink and black and gray wash, probably over graphite, framing lines in black ink, on off-white antique laid paper (laid down)

Black crayon, squared in black crayon, on off-white antique laid paper

Watercolor over graphite on cream wove paper

Watercolor

Brown ink, brown wash, and graphite on cream wove paper

Brown wash on cream wove paper

Red and black chalk, heightened with white, over graphite on tan wove paper, discolored

Pastel on canvas

Transparent and opaque watercolor with graphite on off-white wove paper

Graphite on pale gray modern laid paper