Study of an Ecorché and a Man's Face in Profile; verso: Studies, with Heads

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

Red chalk on oiled antique laid paper

Black chalk on off-white wove paper, laid down to off-white wove paper

Black ink on buff wove paper

Graphite on white wove paper, laid down

Black chalk heightened with white chalk and white gouache on blue wove paper

Graphite, prepared black chalk, white chalk, and touches of blue-green pastel on pink wove paper, squared in prepared black chalk

Charcoal, gray wash, and red chalk on off-white antique laid paper

Gouache on cream wove paper

black ink, colored washes, colored chalks, white gouache on tan wove paper (no watermark)

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