Editor's note: An outdoor-lover’s paradise, Mongolia is vast, rugged, and not to be taken lightly. However, with the right preparation and planning, you can experience the sand dunes of the Gobi Desert, the huge, freshwater Tolbo Lake, and gorgeous Bogd Khan Mountain, which overlooks the capital city. But if your travel plans don’t allow for such an epic adventure just yet, console yourself with a few stunning Mongolia wallpapers!