Boardwalk over steaming ground, mineral deposits, Seltun geothermal area, Krysuvik volcanic system, Reykjanesfolkvangur conservation area, Iceland, Europe

boardwalks boardwalk daylight daytime day exterior views exterior view famous place footbridges footbridge fumaroles fumarole geothermal area geothermal power geothermal geothermic energy geothermic grounds ground icelandic incidental people krysuvik landscape conservation areas landscape conservation area landscape protection area landscape shot landscapes landscape mineral natural landmarks natural landmark nature place of interest rural sedimentation sediments sediment seltun sights sight solfatara thermal areas thermal area travel photography travel volcanic volcanism walkway wooden