two-tiered waterfall ofaerufoss in the great fissure of volcanic canyon eldgja in sunny weather

blue canyon cascade chasm destination eldgja epic falling fissure flow flowing glacial glacier great green hidden high highlands hiking iceland icelandic landscape lava moss national natural nature ofaerufoss panorama park power powerful rapids river rocks scenery scenic sky spray stream summer sunny travel twotiered valley vatnajokull view volcanic volcano water waterfall weather wide wild wilderness