David with the Head of Goliath; verso: sketch in black chalk

Black and metallic marker on paper

Black crayon on paper

Unframed drawing; ink on paper

Colored marker on paper

Graphite on paper

Black marker on paper

Charcoal on buff wove paper

Graphite on paper

Black ink and watercolor on paper

Red chalk on oiled antique laid paper

Colored crayon on off-white laid paper

Graphite on thin off-white wove paper