Stooped Worker and Bent Arm, for Adolphus Busch Hall Murals

Graphite on paper

Black ink and gray wash on cream laid paper; verso: gray wash

Mixed media on paper

Acrylic and graphite on cream wove paper

Graphite and ink on paper

Graphite on cream laid paper

Spiral bound sketchbook

Black ink and watercolor pencil on cream laid paper, edges taped

Graphite on paper

Watercolor and graphite on cream wove paper

Watercolor over graphite on off-white wove paper

Black ink on brown laid paper