From the ancient pyramids to the towering spires of modern cities, humans have long measured achievement by what we build. But how do our proudest structures compare to nature's grandest forms? Austin ...

In June 1965, Gruen was a rebellious 19-year-old from Great Neck, Long Island. While attending a sociology class at a ...

115 x 95 cm. (45.3 x 37.4 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...