28 squares visited by Paul O'Callaghan
Federation Square
Grand-Place
Grote Markt
Heldenplatz
Heroes Square Budapest
Krakow's Old Town
Leicester Square
Market Square
Merrion Square
Old Town Square
Piazza del Popolo
Piazza di Spagna
Piazza Navona
Piazza Venezia
Piccadilly Circus
Placa de Catalunya
Placa Reial
Plaza de España
Roman Forum
Soho
St. Peter’s Square
Statue Square
Syntagma Square
Tiananmen Square
Times Square
Trafalgar Square
