Sketches of Two Tigers; verso: sketches of reindeer

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

Black crayon over graphite, squared in graphite, on off-white antique laid paper; verso: graphite

Black and white chalk on faded blue antique laid paper

Watercolor, gouache, and graphite on cream antique laid paper; verso: black chalk and brown wash

Black crayon over graphite, squared in graphite, on off-white antique laid paper; verso: black crayon

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

Graphite on off-white paper

Watercolor on white antique laid paper

Black chalk on pale gray modern laid paper

Charcoal and white chalk on gray laid paper

Watercolor, gouache, and graphite on off-white wove paper

Black and white chalk