Rear View of the Legs and Upper Base of Cellini's "Perseus," Loggia dei Lanzi, Florence

Black and green marker and black pen on paper

Black chalk on cream antique laid paper

Charcoal, partially stumped, on tan wove paper, with gritty coating

Graphite and red pencil on paper

Graphite and colored pencil on paper

Charcoal and white chalk on gray paper

Colored marker on paper

Colored marker on paper

Colored marker and black pen on paper

Graphite on paper

Black marker and watercolor on paper