![](http://www.alamy.com/thumbs/6/F58EE1FC-3598-4575-836E-19B3BF3290D0/2AHFE88.jpg)
Still functioning underground aqueducts, Nazca Desert, Peru
Size: 3824px × 2552px
Location: Nazca, Peru
Photo credit: © Eyal Bartov / Alamy / Afripics
License: Licensed
Model Released: No
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