Switzerland "A one hour uphill hike is required to enjoy this beer garden deck propped over glaciers" -- some more amazing pictures on the site. I definitely did not see this side of Switzerland when I went!
La Tour Perce is a unique double arch and at 32 meters is the longest span in the Alps. The existence of this arch was only documented in Situated between Grenoble and Chambery (massif de la Chartreuse), Rhone Alps region, SE France.
The underwater forest at Lake Kaindy, Kazakhstan, seems something magical. In an earthquake caused the slip of a slope and created a natural dam. With rainwater, the valley filled, forming Lake Kaindy.