Study for Belgium's Feet, verso: Study for Britain, for "Coming of the Americans," Widener Library, Harvard University

Pastel on tan laid paper with blue fibers, wrapped around and adhered to canvas

Graphite and colored crayons on paper

Monotype in cloth-covered clamshell box

Folding album of sketches (12 double-sided sheets) bound in dark blue cloth

Watercolor over graphite on off-white antique laid paper

Colored marker on paper

Black marker on paper

Colored marker on paper

Colored crayons on paper

Graphite

Watercolor and white gouache over graphite on off-white illustration board

Graphite on off-white wove paper