Study of Two Soldiers with Rifles, Left Arms Extended, for "Coming of the Americans," Widener Library, Harvard University

Colored and metallic marker on paper

Colored marker on paper

Colored marker on paper

Charcoal on cream laid paper

Handscroll; ink on paper

Charcoal on cream laid paper

Black crayon on paper

Black chalk and black chalk steeped in oil on off-white antique laid paper; some incised lines at lower left

Watercolor, white gouache and chalk over graphite on off-white wove paper

Colored marker on paper

Blue marker on paper

Charcoal on blue laid paper