Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Living room furniture plan (1/2" = 1'-0")

Black ink and gray wash over graphite on off-white wove paper

Watercolor and graphite on white wove paper

Graphite on buff wove paper

Printer's ink and acrylic paint on cream wove paper

Black ink on frosted mylar

Red-orange crayon and graphite on off-white wove paper

Mixed media on paper

Watercolor and black ink on cream wove paper

Graphite on paper

Charcoal on tracing paper

Graphite on off-white wove paper

Watercolor over graphite on off-white wove paper