Icelandic flag in front of hot steam plumes, geothermal fields in the background, Reykjahlio, Myvatn, Iceland, Europe

acreages acreage agrarian agricultural agriculture backgrounds background cultivated area cultivate cultivations cultivation deserted empty farming fields field flags flag geothermal area geothermal power geothermal spring geothermal geothermic energy geothermic hot spring hot icelandic iceland lake myvatn myvatn myvatn nobody no one no people source springs spring steaming steam plumes steam plume steam thermal area thermal springs thermal spring uninhabited waters water vapor water