Inca Trail to Machu Picchu along below the crest of the east slope of the mountain named Machu Picchu. The steep stairs leading to Inti Punku ("sun gate") are reached after approximately 3 km. Reaching the crest of this ridge reveals the grandeur of the ruins of Machu Picchu, which lie below. A short downhill walk is the final section of the trail. Because of its popularity, the Peruvian Government instituted several controls to reduce human impact upon the trail and within the ancient city. The most notable is a quota system, introduced in 2001, whereby only a set number of people (including hikers, porters,
Machu Picchu was featured prominently in the film "The Motorcycle Diaries" (2004), a biopic based on the 1952 youthful travel memoir of Marxist revolutionary Che Guevara. The "NOVA" television documentary "Ghosts of Machu Picchu" presents an elaborate documentary on the mysteries of Machu Picchu. Contemporary multimedia artist Kimsooja used Macchu Picchu as the primary setting for the first episode of her film series "Thread Routes", shot in 2010. The song "Kilimanjaro", from the South Indian Tamil film "Enthiran" (2010), was filmed in Machu Picchu. The sanction for filming was granted only after direct intervention from the Indian government. Machu Picchu is visitable