The Crocodile Holding a Letter, for "The Crocodile," by Oliver Herford

Watercolor and graphite on white wove paper

Gray wash with touches of red watercolor on off-white wove paper

Gray and blue wash over graphite on ivory wove paper

Charcoal on off-white laid paper

Graphite on gray wove paper

Graphite on off-white wove paper

Watercolor over graphite on off-white wove paper

Graphite and white chalk on brown wove paper

Graphite on cream wove paper pastedown of sketchbook cover

Graphite and white gouache on off-white wove paper

Charcoal and graphite (fixed) on off-white wove paper

Black and white chalk on blue-gray wove paper