autumn picturesque studlagil canyon is a ravine in jokuldalur, eastern iceland. famous columnar basalt rock formations and jokla

autumn basalt beautiful breathtaking bush canyon cascade cliff colorful column columnar eastern europe famous formations geology golden gorge grass hiking hill iceland japara kla kuldalur lagil landscape mountain natural nature outdoor picturesque ravine river rock scenery scenic sky spectacular stone stream stuadeg studlagil tourism travel view water waterfall wild wilderness