For the Summer Games of the XXX Olympiad, London has offered itself a splendid Olympic Park in the East End, near Docklands and the City. Philippa Besant, a tour guide working in the capital, shows us this new sports complex’s main structures: the Olympic Stadium; Anish Kapoor’s (already) emblematic Orbit tower; Zaha Hadid’s London Aquatics Centre; and the Velodrome.