Rome is known as the capital of the fountain, the size of the fountain in Rome, the shape is different, the times are different, the style is different, and there will be fountains in almost every large square or intersection. The most famous of the more than 3,000 fountains is the Trevi Fountain, which is located between Piazza Venezia and Plaza de España, often called the Girls Fountain, the Wishful Pool, and the Wishful Pool. The fountain is the source of the water for the Agrippa waterway, built in the 15th century. "Trevi" means three fork roads, three roads in front of it. The main sculpture of the fountain is the Nepton Trevi Fountain, completed in 1762, designed by Nicola Salvi, completed in 30 years, with the Roman mythology of the Nepler victory return as the theme, using the Baroque architectural style, beautiful appearance, rich decoration, The three-dimensional sense is strong, the whole fountain is magnificent, the atmosphere is magnificent, the spring is clear. The fountain is set against the wall of the Duke of Bory, and the center of the fountain is the sea god Nippler. Standing in the middle of the sea, Nippler is unruly and contemptuous of all beings, and the folded clothes are as real. At the foot of the sea god were two horses, drawn by two men with fishtails, symbolizing the calm and raging river, one on the left untamed, the one on the right docile and easy-going, pulling behind in both directions as the backdrop of the Arc de Triomphe; there was a goddess on the left and right; On the top of the background wall, there are four goddesses holding different artifacts, symbolizing the four seasons, the designer Nicola Salvi's portrayal of each character is meticulous and vivid, admirable, and the whole picture is magnificent and shocking, is a rare boutique in the fountain works.