Camel

Graphite on off-white wove paper

Black crayon on yellow tracing paper

Black chalk and black-chalk sauce, heightened with white chalk, on cream wove paper, prepared with blue ground

album of 77 drawings by 24 artists

Black ink, red chalk, gray wash, and white gouache over black chalk, on blue antique laid paper; verso: black ink and gray wash

Black crayon, squared in graphite and black chalk, over graphite on off-white antique laid paper

Red chalk and black crayon

Graphite on off-white wove paper

Charcoal on light tan wove paper, discolored

Graphite on pale gray modern laid paper

Black chalk on cream paper, laid down