gorge with granni waterfall. waterfall in a narrow gorge in the thjorsardalur valley in iceland

waterfall gorge iceland granni valley beautiful travel stream scenic river rock natural landscape environment outdoor mountain fall powerful power park tourism haifoss green dramatic sky nature stone water canyon cliff spectacular volcanic amazing icelandic cascade attraction scenery flow view europe national fossa impressive ravine area background extreme forest formation sightseeing viewpoint incredible adventure destination falls fantastic gorgeous highland summer island perfect picturesque tourist trekking vacation attractive beauty colorful wilderness