Equestrian Statue of Bartolomeo Colleoni, Venice

Graphite, black chalk, brown wash, touches of red chalk on cream wove paper

Acrylic paint on paper

Black ink, gray wash, and purple crayon on cream wove paper

Watercolor, white gouache, and graphite on cream wove paper

Graphite on off-white paper

Brown ink over graphite on cream wove paper

Black chalk on cream wove paper

Watercolor over black chalk on off-white paper

Red and white chalk, graphite, reddish-brown ink, and blue wash on tan paper

Watercolor with touches of white gouache over graphite on white paper, attached to cardboard

Black ink, black and white crayon, incised, on faded blue wove paper; verso: black crayon(?)

Brown ink over graphite on cream wove paper