blue lagoon panorama with termal power station in the background, grindavik, iceland

arctic attraction background bath blue colored colorful ecology empty environment factory famous geological geology geothermal geothermic grindavik heat hot iceland icelandic lagoon lake landmark landscape lava mineral minerals national natural nature panorama park plant pool power resort reykjavik rock scandinavia scenic spa spring station steam sulfur termal thermal turquoise volcanic volcanism warm water