A popular achievement of Italian Renaissance architecture was St. Peter's Basilica, originally designed by Donato Bramante in the early 16th century. Also, Andrea Palladio influenced architects throughout western Europe with the villas and palaces he designed in the middle and late 16th century; the city of Vicenza, with its twenty-three buildings designed by Palladio, and twenty-four Palladian Villas of the Veneto are listed by UNESCO as part of a World Heritage Site named City of Vicenza and the Palladian Villas of the Veneto. The Baroque period produced several outstanding Italian architects in the 17th century, especially known for their churches. The most original work of all late Baroque and Rococo architecture is the Palazzina di caccia di Stupinigi, dating back to the 18th century. Luigi Vanvitelli began in 1752 the construction of the Royal Palace of Caserta. In this large complex, the grandiose Baroque style interiors and gardens are opposed to a more sober building envelope. In the late 18th and early 19th centuries Italy was affected by the Neoclassical architectural movement. Everything from villas, palaces, gardens, interiors and art began to be based on Roman and Greek themes. During the Fascist period, the so-called "Novecento movement" flourished, based on the rediscovery of imperial Rome, with figures such as Gio Ponti and Giovanni Muzio. Marcello Piacentini, responsible for the urban transformations of several cities in Italy and remembered for the disputed Via della Conciliazione in Rome, devised a form of simplified Neoclassicism. The history of Italian visual arts is significant to the history of Western painting. Roman art was influenced by Greece and can in part be taken as a descendant of ancient Greek painting. Roman painting does have its own unique characteristics. The only surviving Roman paintings are wall paintings, many from villas in Campania, in Southern Italy. Such paintingS can be grouped into four main "styles" or periods and may contain the first examples of trompe-l'œil, pseudo-perspective, and pure landscape. Panel painting becomes more common during the Romanesque period, under the heavy influence of Byzantine icons. Towards the middle of the 13th century, Medieval art and Gothic painting became more realistic, with the beginnings of interest in the depiction of volume and perspective in Italy with Cimabue and then his pupil Giotto.