Study of a Horse, for the Equestrian Monument of Charles III Bourbon in Naples

Black tempera on cream machine-made wove paper, mounted to off-white laid paper

Colored marker on paper

Black crayon on paper and mounted

Watercolor and red ink lines on white wove paper

Ink on paper

Charcoal and colored pencil on cream laid paper

Graphite on paper

Blue marker and black pen on paper

Orange, green and blue crayon on paper

Colored chalk, graphite, metallic pigments, colored pencil on off-white wove paper (lined notebook paper), adhered to Japanese paper with cellophane tape and metal fasteners

Colored marker on paper

Watercolor and graphite on off-white wove paper