Halet Effendi, the Turkish Ambassador, and His Aide-de-Camp

Black chalk and gray wash on heavy white wove paper; verso: black chalk

Watercolor on blue paper, faded

Brown ink and brown wash over graphite on cream wove paper

Black ink and graphite on off-white wove paper

Brown ink on tracing paper, darkened and mounted to laid paper

Watercolor and graphite on off-white wove paper

Black and colored chalks and graphite on thin cream wove paper

Watercolor and black chalk

Graphite and white gouache

Pastel and brown gouache on pale blue wove paper