![](http://www.alamy.com/thumbs/6/DF584335-8A23-4BA7-92AD-D614E68E3440/2RGF9E7.jpg)
Vouliagmeni Athens Greece Tourists Swimming in Lake Vouliagmeni a Natural Spa - Was Once a Cavern But the Cave Roof Fell in Caused by Erosion from the
Vouliagmeni Athens Greece Tourists Swimming in Lake Vouliagmeni a Natural Spa - Was Once a Cavern But the Cave Roof Fell in Caused by Erosion from the High Temperature of the Running Water.
Size: 5760px × 3840px
Location: Vouliagmeni, Athens, Greece
Photo credit: © Helene Rogers / Alamy / Afripics
License: Licensed
Model Released: No
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