The Powderly Circular: Cyrus McCormick & Terence V. Powderly (Haymarket Series); verso: rough sketch

Watercolor and gouache on white wove paper

Watercolor over graphite on off-white wove paper

Black and red chalk on white wove sketchbook paper

Graphite on blue laid paper

Graphite on buff wove paper

Crayon on paper

Crayon on paper

Black ink on off-white wove paper

Colored pencil over traces of graphite squaring on buff wove paper

Acrylic paint on paper mounted on masonite

Watercolor and graphite on off-white wove paper

Graphite on off-white wove paper