Nanni Guiso's House, Siena

Black ink and charcoal on cream laid paper

Charcoal and white chalk on gray-brown wove paper

Gouache, black ink, and collage on heavy off-white wove paper

Graphite on off-white wove paper

Black, white, and red chalk on dark pink wove paper

Graphite on cream laid paper

Black ink on white illustration board

Graphite on paper

Black ink on tan wove paper

Turpentine wash with oil on cream laid paper

Black ink, graphite, black ball-point ink and collage on off-white wove paper