Caretakers of Machu Picchu
				Fernando Astete, director of the Machu Picchu archaeological park, hangs, suspended, pulling away vegetation to reveal the white granite stone face of the Inca citadel. Photo: El Comercio
				Fernando Astete, director of the Machu Picchu archaeological park, hangs, suspended, pulling away vegetation to reveal the white granite stone face of the Inca citadel. Photo: El Comercio