The city offers the service of the touristic "Trolley el Tarahumara" which is a tourist bus that goes around to all the main museums and monuments in the downtown (starting its route at the Plaza de Armas), including parks like the "Central Park "El Palomar"", a large park that has a collection of sculptures, including one depicting three doves (palomas, hence the park's name) and a monumental flagpole, flying one of the largest flags in the Republic, as well as a statue of one of Chihuahua's favourite sons, actor Anthony Quinn, in his role as 'Zorba the Greek', as well as many others. The city is known for its classical and modern sculpture, as seen on any main boulevard or avenue. Included are works by Espino, Baltazar, Ponzanelli and Sebastian, the latter being a native of Chihuahua.