Studies for the Hours, "Apollo in His Chariot with the Hours," Museum of Fine Arts, Boston

Black ink over graphite on cream wove paper

Black marker on paper

Graphite and dyes (yellow and red inks) on 100 lb. coated stock paper

Charcoal on paper

Colored crayons on paper

Charcoal on cream laid paper

Graphite and brown crayon on off-white wove paper

Colored marker on paper

Opaque watercolor on paper collaged with halftone photographs

Brown ink and brown wash on off-white antique laid paper; verso: brown ink

Colored marker on paper

Black crayon on paper