The Pope's Palace, Perugia

Graphite on off-white paper

Graphite and touches of black and white chalk on cream wove paper; verso: brown and gray ink

Black tape on wall

Graphite

Watercolor, gouache, and colored chalk on gray paper

Colored chalk on tan wove paper

Black chalk, brown and black ink, with touches of white chalk on dark gray wove paper

Brown watercolor, black ink and black chalk on cream wove paper

Graphite and colored pencil on blueline print

Pastel and graphite on coarse brown laid (?) paper

Black ink on white wove paper

Crayon