![](http://www.alamy.com/thumbs/6/EEF93B49-CCB8-4A51-A323-8A0BF0DF498E/2AMBDBG.jpg)
Palu lake formed at the bottom of the Palu Glacier, Alp Grum, Graubunden, Switzerland
Size: 4000px × 2667px
Location: Palu lake, Graubunden, Switzerland
Photo credit: © Blanca Saenz de Castillo / Alamy / Afripics
License: Royalty Free
Model Released: No
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