Studies of Quarry Workers and Architectural Sketches; verso: Quarry Workers

Sketchbook with cardboard covers and spiral wire binding

Metallic gold, metallic copper, black, orange, and blue paint (spray-applied) over stencil, with graphite inscriptions, on off-white wove paper; verso: black paint (spray-applied)

Crayon on paper

Watercolor on thin off-white wove paper

Graphite on pink wove paper

Watercolor on off-white wove paper

Charcoal on off-white laid paper

Black ink over graphite on thin tracing paper mounted to off-white cardboard

Graphite on dark cream wove paper

Incised line and Aquarelle on white wove paper

Red tempera on acetate

Graphite on off-white wove paper