Ljubljana's Central Plaza is small but very busy. Street artists, professional performers and performers all work hard to show the most wonderful aspect of Ljubljana to the audience. The Kaniola fountain, built in 1751 in Baroque style, stands in the center of the Plaza on the base of the ancient obelisk-like pillar with three groups of exquisite marble statues, which are said to be divided into three groups. The three rivers of Slovenia - "Sava], the Krka River and the Old Municipal Municipal Municipal Museum beside the Plaza of the Ljubljana River were built in 1718. It is a Renaissance-style ancient building which is now a museum of sculpture for free.