Sketch for The Last Supper; verso: The Conversion of Saint Paul

Graphite on paper

Graphite on white wove paper

Crayon on paper

Black ink on thin buff wove paper

Colored chalk on light-blue laid paper (recto and verso)

Brown ink, black chalk, graphite, and white opaque watercolor on blue antique laid paper, framing line in brown ink

Crayon on paper

Graphite, colored ink, and collage element on paper

Black and white chalk, charcoal, and gray wash on blue antique laid paper, autograph framing line in charcoal; verso: test strokes in white chalk

Graphite on buff wove paper

Ink on paper

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, laid down on cream antique laid paper with blue antique laid paper border adhered to face