Studies of a Swan, Verso: Study of a Wing

Graphite and gray wash, squared in graphite, on white wove paper

Brown ink on off-white wove paper

Watercolor and gouache on white antique laid paper

Black chalk on off-white antique laid paper; verso: black crayon

Graphite on off-white wove paper

Black lithographic crayon, incised, on cream wove paper

Green quarter-leather binding and green-speckled boards; twenty-nine pages of off-white antique laid paper

Transparent watercolor and graphite on off-white laid paper; verso: graphite

Watercolor over graphite on white wove paper

Graphite on off-white wove paper

Black crayon on white paper

Graphite on white wove paper