21 towers visited by lvaro Pires
Big Ben
Chrysler Building
Eiffel Tower
Empire State Building
Fernsehturm Berlin
Flatiron Building
Freedom Tower
Galata Tower
Gediminas Tower
Kuala Lumpur Tower
Montparnasse
Old Town Hall
Petronas Towers
Powder Tower
Prague Astronomical Clock
Santa Justa Lift
Torre dei Lamberti
Torre del Oro
Torre dos Clérigos
