Seated Male Nude with Right Arm on Chair

Graphite, black ink, and watercolor on white paper

Watercolor and graphite on off-white paper

Watercolor on silk

Brown ink and pale gray-brown wash on cream paper (laid down)

Black and orange crayon, transparent crayon, black ink, gray-black wash over graphite on off-white laid paper; verso: graphite

Black and white chalk and graphite on blue wove paper, faded to tan

Black tape on acetate

Graphite and colored pencil on photocopy

Graphite on off-white wove paper, perforated at left edge

Black chalk, black ink, white and orange chalk, squared in red ink, on brown wove paper

Colored crayons and white chalk on gray paper

Graphite, colored crayons, black ink, colored washes, grayish-white gouache, over transparent crayon on off-white wove paper; verso: colored crayons, graphite and blue wash over transparent crayon