Untitled [Roofs and Top of Tower]

Gray and white gouache on brown wove paper

Black crayon on paper

Black crayon on cream wove paper

Black ink and graphite on off-white wove paper; verso: black ink

Graphite on translucent wove paper

Black and yellow crayon on paper

Pastel on brown wove paper

Graphite on cream wove paper

Blue pen and watercolor stains on paper

Colored chalks on pale green wove paper

Graphite on off-white wove paper

Metalpoint on prepared paper