Study for the Angel Gabriel for "Annunciation," Boston Public Library; verso: Sketch for "Crucifix," Boston Public Library

Brown ink

Watercolor and black crayon on thin off-white wove paper

Gray ink and gray wash cream antique laid paper

Oilstick on white wove paper

Colored crayon on paper

Black ink on cream wove paper

Brown ink and brown wash over black chalk on cream antique laid paper

Colored crayons on paper

Black ink on heavy white wove paper

Black crayon on off-white wove paper

Black chalk on off-white antique laid paper