mountain landscape with retreating skaftafell glacier in vatnajokull national park, iceland.

arctic blue change climate crack crevasse crevice europe falljokull fissure fog frozen glacial glacier global grass grassland green hill ice cap icecap iceland icelandic landscape melt mountain national nature oraefi outdoor park range reserve retreating ridge rock scenic skaftafell skaftafellsjokull snow svashy nafelsjokull tourism travel vatnajokull view warming white winter world heritage site