19 squares visited by Jochen Hadek
Gendarmenmarkt
Grand-Place
Hauptwache
Heldenplatz
Piazza del Duomo
Piazza della Repubblica
Piccadilly Circus
Placa de Catalunya
Placa Reial
Plaza de España
Plaza Mayor Madrid
Potsdamer Platz
Praça do Comércio
Puerta del Sol
Red Square
Rossio Square
Syntagma Square
