Pete Oxford / Huayana Picchu seen through stone arch. Machu Picchu, Peru.

Juan Manuel Borrero / Machu Pichu, Andes, Peru with {Sobralia dichotoma} flower in foreground, 2006.

David Noton / Storm clouds over Machu Picchu, Peru

Pete Oxford / Machu Picchu (ancient Inca ruins) from the south with peak of Huayna Picchu in background. Peru, South America

David Noton / Machu Picchu, Peru

David Noton / Llama in front of Inca ruins, Machu Picchu, Peru

Pete Oxford / Llama in mist at Machu Picchu, Andes, Peru

Juan Manuel Borrero / Man photographing llama (Lama glama), Machu Picchu, Peru 2006.

Juan Manuel Borrero / Indian men and women performing an Inca initiation ceremony, Warachikuy festival, Archaeological Park of Sacsayhuaman, Cusco, Peru 2006.

Juan Manuel Borrero / Circular terraces at ancient Inca site of Moray, Sacred Valley, Peru 2006.

Juan Manuel Borrero / Man walking along wall in salt mines, Maras, Peru 2006.

Eric Baccega / Spectacled bear (Tremarctos ornatus) climbing in tree, Chaparri Ecological Reserve, Peru, South America

Eric Baccega / Spectacled bear (Tremarctos ornatus) climbing in tree, Chaparri Ecological Reserve with Mount Chaparri in the background, Peru, South America

Eric Baccega / Encounter and intimidating behaviour between two Spectacled bears (Tremarctos ornatus) climbing in tree, dry forest, Chaparri Ecological Reserve, Peru, South America, captive

Eric Baccega / Spectacled bear (Tremarctos ornatus) mating pair, Chaparri Ecological Reserve, Peru, South America

Eric Baccega / Sechuran fox (Pseudalopex sechurae) Chaparri Ecological Reserve, Peru, South America

JIM CLARE / Mountain viscacha {Lagidium viscacia}, near Andahuaylas, Andes, Peru, South America

Eric Baccega / Amazilia hummingbird (Amazilia amazilia) flying to Agave flower to feed on it, Chaparri Ecological Reserve, Peru, South America

Eric Baccega / Amazilia hummingbird (Amazilia amazilia) feeding on Agave blossom, Chaparri Ecological Reserve, Peru, South America

Pete Oxford / Indian with llama near Cusco, Peru.

Juan Manuel Borrero / Indian woman and girl selling variety of wool colours, Chinchero, Sacred Valley, Peru 2006.

David Noton / Quecha indian children, Chincherro, nr Cusco, Peru

Pete Oxford / Local Indian with Llama. Cusco, Peru. South America.

Pete Oxford / Traditiona Totora reed boat & Aymara, Lake Titicaca, Bolivia / Peru, South America

Pete Oxford / Giant Titicaca Lake frog {Telmatobius culeus} Lake Titicaca. Bolivia / Peru

Juan Manuel Borrero / Huts on Uros Floating reed Islands, Lake Titicaca, Peru 2006.

Juan Manuel Borrero / Detail of totora reed boat in Uros Floating reed Islands, Lake Titicaca, Peru 2006.

Pete Oxford / Machu Picchu and domestic llama seen from south with Huayna Picchu (Young Mountain) behind, Peru

Juan Manuel Borrero / Ruins of Machu Picchu, Lost City of the Incas, Peru 2006.

Juan Manuel Borrero / Inca ruins, Machu Picchu, Peru 2006.

Juan Manuel Borrero / Inca ruins, Machu Picchu, Peru 2006.

Robert Fulton / Aerial view - patchwork of arable fields, near Machu Picchu, Peru, South America

David Noton / Storm clouds over the mountains (Andes) nr Machu Picchu, Peru

David Noton / Inca ruins at Machu Picchu, Peru

David Noton / Inca ruins, Machu Picchu, Peru

Fabio Liverani / Rainforest canopy at dawn / dusk, Tambopata National Reserve, Amazonia, Peru

DAVID TIPLING / Primary lowland rainforest, Manu National Park, Peru

Pete Oxford / Pongo de Mainique canyon in Vilcabamba mountain range, Urubamba river, Amazonia, Peru

Pete Oxford / Lower Urubamba River as seen from the Pongo Canyon. Amazon Rainforest, Peru. South America

Ingo Arndt / Aerial view of meander in Rio Yavari, Amazonia, Peru FOR SALE IN UK ONLY

Ingo Arndt / Aerial view of meander and tributary, Rio Yavari, Amazonia, Peru

Fabio Liverani / Condenado lake, Tambopata National reserve, Amazonia, Peru

Fabio Liverani / Tourists on boat travelling along the Tambopata river, Tambopata National Reserve, Amazonia, Peru

Pete Oxford / Ese'eja indian child portrait Heath River, Bolivia / Peru Border, Amazonia

John Cancalosi / Maydruna Indian children playing in mud, Amazon Basin, Peru.

John Cancalosi / Maydruna Indian children covered in mud. Amazon Basin, Peru. Tropical rain-forest.

Pete Oxford / Yaminahua Indian man with bow and arrow. Boca Mishagua River, Amazon rainforest, Peru. South America. People contacted in 1988

Ingo Arndt / Brown-throated three-toed sloth (Bradypus variegatus) hanging from branch above river in rainforest, Peru