More to explore:
Dawn at Everest, the world’s highest mountain
Hiking to Mount Everest base camp..
Everest Base Camp trek
Mountains & sunlight in Slovenia
Mountain peaks hiking holiday in Norway - Travel
Above the clouds and breathtakingly beautiful- pun intended!
Natural Bridge, Blue Ridge Mountains, Virginia, U.S (by kettyschott on Flickr)
Blue Hole, Leakey, Texas - You can only get to this Blue Hole by staying overnight at Riding River Ranch, then hike or ride your mountain bike about a mile to it, take a steep set of stair down and traverse the stream several yards