Study of Sleeping Children

Black ink, red chalk, gray wash, and white gouache over black chalk, on blue antique laid paper; verso: black ink and gray wash

Black chalk or charcoal with touches of oil(?) on tracing paper, mounted to card

Graphite and black and red crayon with touches of discolored white highlighting on off-white wove paper

Black and colored chalks on buff laid paper

Transparent watercolor and graphite on off-white wove paper

Watercolor, brown ink and graphite on off-white wove "graph" paper

Black crayon with white and red highlights on cream paper

Graphite and prepared black chalk on thin off-white wove paper

Graphite on cream laid paper

Watercolor and gouache on off-white wove paper

Red chalk on off-white wove paper

Black ink, gray wash, white gouache, red ink, and graphite on off-white wove paper