Study of Sleeping Figures in a Boat, for "The Boating Party"

Graphite on off-white wove paper, fixed; verso: graphite

Sketchbook with beige cloth-covered cardboard covers

Charcoal on off-white laid paper

Graphite on darkened off-white wove paper

Graphite on off-white laid paper

Black, white, and blue chalk on brown wove paper

Line block print, black ink on off-white wove paper

Watercolor and white gouache over graphite on off-white wove paper

Sketchbook with brown, blue, and red marbled paper-covered cardboard covers

Graphite on buff wove paper

Watercolor over graphite on buff wove paper

Charcoal on off-white laid paper