Exterior view, mid 1950s
Exterior view, under construction, before 1947
Elevations, graphite on tracing paper 16 3/8 × 39 5/8 in. (41.6 × 100.6 cm)
Composite sketch, ink, colored pencil, and graphite on paper 19 × 24 5/8 in. (48.3 × 62.5 cm)
Sketch, graphite on paper 11 × 8 1/2 in. (27.9 × 21.6 cm)