Stooped Worker and Bent Arm, for Adolphus Busch Hall Murals

Graphite on paper

Charcoal, white pencil, white chalk, black ink, red watercolor (or ink) on off-white wove paper

Graphite on paper

Watercolor over graphite on off-white wove paper

Black ink on off-white wove paper

Oil on heavy cream wove paper

Gouache and black crayon (?) on cream wove paper

Graphite on paper

Watercolor, graphite and colored crayon on off-white wove paper

Graphite and charcoal on green wove paper; verso: graphite

Black crayon on off-white wove paper

Graphite on paper