Here's an unusual picture of a rock cairn - unusual in the sense that Mount Everest is in the background! Now that I think of it, MAYBE the custom of stacking rocks in this very Zen fashion originated in Nepal.
The Bridge of Immortals, Huangshan, China. The world’s highest bridge is situated in the Yellow Mountains, also known as Huangshan. From the bridge you will have a breathtaking view, and see how the clouds are touching the mountainsides beneath you.
Chartreuse Arch, Chartreuse Mountains, a mountain range in southeastern France, stretching to the north from the city of Grenoble to the Lac du Bourget. It is the southernmost range in the Jura Mountains and belongs to the French Prealps.