Take a tour of some of the world's great buildings in under two minutes with the "ABC of Architects," a beautiful animation by Andrea Stinga and Federico Gonzalez. Starting with Finnish architect Alvar Aalto's Säynätsalo Town Hall and going all the way to Zaha Hadid's Pierres Vives building, this A to Z of architects is filled with clever touches (note the tiny parachutist leaping from the Petronas Towers) and brings buildings to life with simple lines, colors, and movements.