studnicni mountain and giant valley, czech: obri dul, on autumn sunny day in krkonose - giant mountains, czech republic

aerial beautiful blue colorful czech day deep forest giant grass green hike hiking hill hut karkonosze krkonose landscape lookout lucni meadow mountain mountains national natural nature outdoor panorama panoramic park peak plateau poland polish scene scenery scenic sky snezka sniezka stone studnicni summit sunny tourist travel tree valley view