Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Wood screen door: elevation and details (3/4" = 1'-0" and full size)

Watercolor, gouache, and acrylic(?) on white wove paper

Graphite, pink and green pencil on white wove paper

Graphite and ink ; graphite on paper

Graphite on off-white wove paper

Graphite on paper

Oil on white primed paper

Graphite and graphite wash on layered translucent vellum paper

Watercolor on off-white wove paper

Black crayon on paper

Blue crayon and ink ; blue crayon on paper

Graphite on paper

Black ink on off-white wove paper