Colin Monteath / Machu Picchu, Urubamba Valley near Cuzco, Peru

Colin Monteath / Salt spring and mine first mined by Incas in 1400s, Urubamba Valley near Cuzco, Peru

Colin Monteath / Salt spring and mine first mined by Incas in 1400s, Urubamba Valley near Cuzco, Peru

Colin Monteath / Huayna Picchu peak and Urubamba Valley from terraces below Machu Picchu near Cuzco, Peru

Colin Monteath / Inca laboratory possibly used for testing seeds and plants before planting in wider district, Urubamba Valley near Cuzco, Peru

Colin Monteath / Alpaca (Lama pacos) trio above Machu Picchu near Cuzco, Peru

Colin Monteath / Machu Picchu above Urubamba Valley, view from Huayna Picchu peak near Cuzco, Peru

Colin Monteath / Machu Picchu at dawn above Urubamba Valley near Cuzco, Peru

Colin Monteath / Alpaca (Lama pacos) and young with woman dressed in traditional Quechua clothing, Sacsahuayman, above Cuzco, Peru

Grant Dixon / Cactus and Nevado Ausangate peak from the slopes above Pampacancha, Peru

Hanne & Jens Eriksen / Boy in traditional costume with domestic baby Alpaca, Cuzco, Peru

Hanne & Jens Eriksen / Torrent duck pair leading ducklings through river rapids{Merganetta armata turneri} Cuzco, Peru

Staffan Widstrand / Llama head portrait {Lama glama} Peru, South America

DAVID TIPLING / Machu Picchu scenic Cuzco, Peru

DAVID TIPLING / Woman hawker, Cuzco, Peru, South-America.

DAVID TIPLING / Woman spinning in Cuzco handicraft market, Peru

DAVID TIPLING / Woman spinning in Cuzco handicraft market, Peru

Staffan Widstrand / Head portrait of Alpaca {Lama pacos} (left) and Llama {Lama glama}. Cuzco, Peru.

Staffan Widstrand / Three Llama {Lama glama} walking below wall at Sacsa huayman, Cuzco, Peru.

Staffan Widstrand / Portrait of llama {Lama glama} near Cuzco, Peru.

Pete Oxford / Machu Picchu Inca ruins Near Cuzco, Andes, Peru South America

Colin Monteath / Salt spring and mine first mined by Incas in 1400s, Urubamba Valley near Cuzco, Peru

Colin Monteath / Salt spring and mine first mined by Incas in 1400s, Urubamba Valley near Cuzco, Peru

Colin Monteath / Machu Picchu at dawn above Urubamba Valley near Cuzco, Peru