A Nude Youth Crawling, Study for "Young Spartan Girls Challenging Boys"

Graphite, white chalk, and charcoal or black chalk on tracing paper, laid down

Red and black chalk, heightened with white, over graphite on tan wove paper, discolored

Watercolor with touches of graphite on cream paper, framing lines in black and brown ink

Black chalk, brown ink, brown and gray wash, white gouache on gray wove paper

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

Black ink and watercolor on heavy white paper

Graphite on cream wove paper

Black chalk counterproof on white wove paper

Graphite on pale gray modern laid paper

Red crayon on cream antique laid paper

Brown ink, white gouache, brown wash, and graphite on tan wove paper with ruled lines, laid down