![](http://www.alamy.com/thumbs/6/72702671-3BFB-431F-A88F-9DFC4E1592DB/2F2XKA3.jpg)
Hexagonal basalt rocks at Hljodaklettar on Iceland
Size: 5128px × 3423px
Location: Iceland
Photo credit: © Pavel Dudek / Alamy / Afripics
License: Royalty Free
Model Released: No
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