Fountain Piazza Barberini (1642), by Gian Lorenzo Bernini, is a masterpiece of Baroque sculpture, representing Triton, half-man and half-fish, blowing his horn to calm the waters, following a text by the Roman poet Ovid in the Metamorphoses. The Triton fountain benefited from its location in a valley, and the fact that it was fed by the Aqua Felice aqueduct, restored in 1587, which arrived in Rome at an elevation of above sea level (fasl), a difference of in elevation between the source and the fountain, which meant that the water from this fountain jetted sixteen feet straight up into the air
Carlo Barberini (1562–1630) Carlo Barberini (1562–1630) Carlo Barberini, Duke of Monterotondo, (28 May 1562 – 26 February 1630) was an Italian nobleman of the Barberini family and lieutenant general of the papal army. He was the brother of Maffeo Barberini, who was elected to the papal throne as Pope Urban VIII. Carlo Barberini was the son of Antonio Barberini and Camilla Barbadori. As their eldest son he became patriarch of the Barberini family. In 1594, he married Costanza Magalotti (1575–1644), daughter of Vincenzo Magalotti and Clarice Capponi and sister of Lorenzo Magalotti. They had six children including Taddeo Barberini, Francesco Barberini and Antonio