Seated Male Nude Seen from the Back

Colored and metallic marker, black pen, and sticker on paper

Brownish red and black chalk on off-white antique laid paper; verso: graphite

Black ballpoint ink on brown cardboard

Colored pencil on off-white wove paper

Graphite and white chalk on cream wove paper

Black ink on paper

Black ink on thin cream wove paper

Black ink and graphite on white wove paper

Black ink and charcoal on cream laid paper

Blue marker on paper

Black crayon and graphite on thin darkened off-white wove paper

Graphite on buff wove paper