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

Watercolor

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

Brown ink on tracing paper, darkened and adhered to folded laid paper

Black and white chalk on blue antique laid paper, laid down on cream antique laid card, framing lines in black ink

Graphite and brown wash on cream wove paper

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

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

Black crayon on yellow tracing paper

Watercolor and graphite on white wove paper

Watercolor and graphite

Black chalk on cream paper, laid down

Black, red and white chalk on blue wove paper, discolored to brown