skaftafellsjokull glacier, iceland. glacier tongue slides from the vatnajokull icecap or vatna glacier near subglacial esjufjoll

overcast hiking hike sky clouds landscape view blocks blue climate cold environment esjufjapara europe frozen geological glacial glacier ice iceberg icecap iceland lagoon lake landmark melt mountain natural nature outdoor scenery scenic september skaftafellsjokull south stone subglacial tongue tourism travel vatna vatnajapara kull volcanic volcano water white