Visitors watch the Lower Falls in Yellowstone National Park, the United States, Sept. 3, 2019. (Xinhua/Han Fang)
Scenery of Yellowstone National Park
Source: Xinhua| 2019-09-06 21:29:46|Editor: xuxin
Saturday, August 9, 2025
Visitors watch the Lower Falls in Yellowstone National Park, the United States, Sept. 3, 2019. (Xinhua/Han Fang)
