Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Window hardware details (full size)

Graphite on paper

Paintstick on double-laminated Hiromi paper

Graphite on off-white wove paper

Black ink on off-white wove paper

Red pencil and black ink on two sheets of white wove paper mounted to sheet of off-white wove paper

Black ink on thin off-white wove paper (recto and verso)

Black ink and graphite with pricking on cream wove translucent paper

Brown chalk on darkened off-white wove paper

Graphite and gray wash on gesso prepared off-white wove paper, attached to two other sheets of off-white wove paper, cut and incised

Graphite on paper

Black chalk on cream laid paper