A Standing and a Seated Arab

Graphite on white wove paper

Black and white chalk on gray-brown paper (possibly faded from blue)

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

Red and white chalk on buff wove paper

Black and white chalk, squared in black chalk, on blue paper faded to gray-green within previous mat opening. Verso: Academic study of a male nude.

Watercolor on cream wove paper

Graphite (?) on off-white wove paper

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

Black ink and graphite on off-white wove paper

Blue crayon on dark cream wove paper

Watercolor and gouache over graphite on brown wove paper; parts of the background have been varnished

Watercolor, white gouache, and brown ink over graphite and partial stylus outlining, on white wove paper