Study of the Angel Gabriel, for "Annunciation," Boston Public Library; verso: Studies for "Nativity" and "Annunciation," Boston Public Library

Watercolor and graphite on cream wove paper

Charcoal on off-white wove paper; verso: graphite

Graphite on tan wove paper, folded

Black marker on paper

Black chalk or charcoal and white chalk on tan paper

Gouache, watercolor, graphite, colored pencil and typewritten text on off-white wove paper, double-sided

Colored marker on paper

Black crayon on paper

Watercolor on ruled off-white wove paper

Graphite on paper

Charcoal and graphite (fixed) on off-white wove paper

Black and blue pen on paper