Fontana dei Quattro Fiumi is a fountain in the Piazza Navona in Rome, Italy. It was designed in 1651 by Gian Lorenzo Bernini for Pope Innocent X whose family palace, the Palazzo Pamphili, faced onto the piazza as did the church of Sant’Agnese in Agone of which Innocent was the sponsor.The base of the fountain is a basin from the centre of which travertine rocks rise to support four river gods and above them, an ancient Egyptian obelisk surmounted with the Pamphili family emblem of a dove with an olive twig. Collectively, they represent four major rivers of the four continents through which papal authority had spread: the Nile representing Africa, the Danube representing Europe, the Ganges representing Asia, and the Río de la Plata representing the Americas.DesignBernini’s design was selected in competition. The circumstances of his victory are described as follows in Filippo Baldinucci’s The life of Cavaliere Bernini (1682):Public fountains in Rome served multiple purposes: first, they were highly needed sources of water for neighbors in the centuries prior to home plumbing. Second, they were monuments to the papal patrons. Earlier Bernini fountains had been the Fountain of the Triton in Piazza Barberini, the Fountain of the Moor in the southern end of Piazza Navona erected during the Barberini papacy, and the Neptune and Triton for Villa Peretti Montalto, whose statuary now resides at Victoria and Albert Museum in London.