Tourism in Rome (with around 4 million tourists a year, making it the world's 39th most popular tourist destination). Other popular sites include St Peter's Basilica, the Forum Romanum, the Pantheon, the Trevi Fountain, the Spanish Steps, Via Condotti, Via Veneto, the Capitoline Museums, the Villa Borghese gardens, the Villa Giulia, Piazza Navona, the Basilica di Santa Maria Maggiore, the Basilica of St. John Lateran, the Piazza del Popolo, the Castel Sant'Angelo, the Campo de' Fiori, the Quirinal Palace, the Lateran Palace and the Palazzo Barberini, to name a few. Rome can be divided into several districts. The so-called historical center ("centro storico")
Fountain the first continually-running fountain in Florence, the Fountain of Neptune in the Piazza della Signoria (1560–1567). This fountain featured an enormous white marble statue of Neptune, resembling Cosimo, by sculptor Bartolomeo Ammannati. Under the Medicis, fountains were not just sources of water, but advertisements of the power and benevolence of the city's rulers. They became central elements not only of city squares, but of the new Italian Renaissance garden. The great Medici Villa at Castello, built for Cosimo by Benedetto Varchi, featured two monumental fountains on its central axis; one showing with two bronze figures representing Hercules slaying Antaeus, symbolizing