View of Grottaferrata

Black crayon on off-white antique laid paper

Black ink and watercolor over black chalk on white wove paper

Charcoal and black crayon with stumping, scratchwork and lifting on buff wove paper

Colored chalk on cream wove paper

Black crayon on buff wove paper

Watercolor and oil (and/or varnish?) and lead white on off-white wove paper

Red chalk on off-white antique laid paper

Graphite and gray-blue and brown watercolor on cream modern laid paper; verso: graphite

Black ink on tracing paper, darkened and mounted to wove paper

Black and brown ink with brown wash, on cream wove paper, framing lines in black and red ink

Brown ink, white gouache, brown wash, and graphite on tan wove paper with ruled lines, laid down

Watercolor and graphite on cream wove paper