Decorative Design from a Frieze, Duomo, Verona, Italy

Black and colored chalk on tan laid paper

Black marker and black pen on paper

Graphite on paper

Colored and metallic marker on paper

Colored pencil, graphite, and watercolor on thin off-white wove paper

Graphite on paper

Black marker on paper

Graphite on paper

Black crayon on paper

Brown-black ink and touches of graphite on cream antique laid paper

Brown marker on paper

Black ink and white gouache over graphite on off-white wove paper