Abele Residence, Framingham, Massachusetts, 1940-1941: Roof details (full size)

Graphite on paper

Charcoal and black ink on cream laid paper

Graphite on olive-green wove paper

Charcoal and graphite (fixed) on off-white wove paper

Transparent and opaque watercolor and graphite on off-white wove paper

Graphite on ivory laid paper

Graphite on paper

Black ink on off-white wove paper

Black and colored chalk on heavy cream wove paper

Black crayon on off-white wove paper, mounted to cardboard

Graphite on paper

Black ink on off-white wove paper