urriðafoss urridafoss waterfall in iceland during winter. detailed view of thick layer of ice and snow on frozen riverbanks

destination environment countryside urridafoss riverbanks geological urriafoss waterfall icelandic landscape ecosystem biosphere detailed volcanic iceland tourist mustsee cascade glacial current outdoor natural idyllic feature winter frozen cliffs nordic travel nature europe clouds beauty thick layer river south coast north cliff frost water view snow rock jrsr cold flow ice day