Gargoyles were the complement to saints; Leonardo's caricatures were complementary to his untiring search for ideal beauty. And gargoyles were the expression of all the passions, the animal forces, the Caliban gruntings and groanings which are left in human nature when the divine has been poured away. Leonardo was less concerned than his Gothic predecessors with the ethereal parts of our nature, and so his caricatures, in their expression of passionate energy, merge imperceptibly into the heroic.
One of the first uses of stainless steel over a large exposed building surface. The decorative treatment of the masonry walls below changes with every set-back and includes story-high basket-weave designs, radiator-cap gargoyles, and a band of abstract automobiles. The lobby is a modernistic composition of African marble and chrome steel.