Studies of Soldier's Face and Study of France, for "Coming of the Americans," Widener Library, Harvard University

Brown ink and brown wash with touches of black chalk and graphite on cream antique laid paper

Black fiber-tip ink on cream card

Colored marker on paper

Graphite on paper

Black crayon and graphite on heavy cream wove paper; verso: black crayon

Brown ink and brown wash on cream antique laid paper

Colored marker on paper

Black crayon on paper

Graphite on paper

Brown ink, brown wash, black chalk and white gouache on cream antique laid paper; verso: black chalk and brown ink

Colored crayon and graphite on paper

Charcoal on off-white laid paper