View of the Mill of the Vaga Loggia, Florence

Black and red marker and opaque watercolor on paper

Ink on paper

Charcoal, watercolor and black ink on cream laid paper

Watercolor and black crayon on off-white wove paper mounted to cardboard

Graphite on paper

Black andred marker on paper

Graphite on paper

Graphite on off-white wove paper; verso: graphite and charcoal

Brown ink and brown wash on cream antique laid paper, laid down

Black chalk and black crayon on white antique laid paper

Colored crayons on paper

Black ink, gray wash, and graphite on off white antique laid paper, framing line in black ink