backpacker walking on the railroad track to machu picchu, peru, alternative to the usual tourist train connection. machu picchu ar

adventure alternative america andes backpacker civilization cliff cloud cusco cuzco destinations discovery freedom heritage hiking inca journey jungle landmark landscape machu majestic mountain one outdoors path peak person perspective peru perurail peruvian picchu rail railroad railway rainforest range river scenics sky south tourism tourist trail train transportation travel unesco valley walking