laugavegur hiking trail marker sign post with directions to emstrur-botnar, alftavatn, hvanngil, highlands of iceland

alftavatn amazing arrow astounding background beautiful black blue botnar breathtaking central desert direction directions emstrur ethereal famous fimmvorduhals glacier green highlands hike hiking hvanngil iceland icelandic landscape landscapes laugavegur maelifellsandur marker myrdalsjokull nature navigation outdoor path post recreation sign signpost sky snow stick trail trekking volcanic volcano way waymarker white