This is Macerata, Le Marche, showing an Italian roundabout system. While there are two lanes on the roundabout, cars switch lanes without notice. You don't see to much indication of where other drivers intend to leave, so keep your wits about you! The historic building in the background is the Sferisterio, Macerata's opera theatre. Macerata is the provincial city of the central Le Marche region, and close to the Adriatic and the Appenines (Monte Sibillini).