Pennsylvania Pavilion for World's Fair, New York, 1939: Hall of Democracy: north and south elevations, (1/4" = 1'-0")

Watercolor pencil and graphite on off-white wove paper

Graphite on off-white wove paper

Graphite on paper

Graphite on off-white wove paper

Mixed media on paper

Charcoal on cream wove paper

Black crayon and ink on paper

Watercolor over graphite on off-white wove paper

Graphite and yellow crayon on paper

Charcoal on off-white laid paper

Charcoal and graphite on off-white wove paper; verso: charcoal

Graphite on cream wove paper