The newest Pantheon exterior, Piazza Navona, Campo de’ Fiori, the fresh Knights from Malta Keyhole, Tangerine Yard, Janiculum Mountain, the new Throat from Facts, Circus Maximus, and St Peter’s Basilica are all totally free. Walk-through Monti on the a good weekday night if this’s quiet. Skip the visible and you will visit the Capuchin Crypt