The Asinelli and Garisenda towers in the historic centre of the city of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The Asinelli and Garisenda towers in the historic centre of the city of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

Porticoes in the historic centre of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The porticoes of Via Rizzoli, Bologna. UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The Asinelli and Garisenda towers in the historic centre of the city of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The historic centre of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The Quadrilatero district of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

Via Clavature in the historic centre of Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe

The Asinelli and Garisenda towers in Bologna, UNESCO World Heritage Site, Emilia-Romagna, Italy, Europe