Saylyugemsky National Park
Saylyugemsky National Park (Russian: Сайлюгемский (национальный парк)) sits at the mountainous "X" where the borders of Russia, Kazakhstan, Mongolia and China meet in the Altai Mountains of central Asia. Because of its remoteness and position at the meeting points of mountains, steppes, desert and forest, it is a globally important natural reserve for biodiversity.
Source: Wikipedia — Saylyugemsky National Park (CC BY-SA 4.0)