![](http://www.alamy.com/thumbs/6/CD49B545-8600-4C6B-86B1-08B05D7BB4A9/F72GNA.jpg)
Active volcanic zone. Geothermical vents in Krafla Iceland
Size: 3634px × 5452px
Photo credit: © Revirado / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: active, caldera, countries, crater, europe, feature, field, fumarole, geological, geothermical, gray, heat, horizontal, iceland, landscape, lava, mountain, nature, nordic, panoramic, solfatare, sulphur, vents., volcanic, volcano, zone.