Mount Damāvand, Iran -

Mustard Plant Flowers in Napa Valley

Lake Tahoe, Nevada.

Dusky Sound's Indian Island, Fiordland National Park, New Zealand

Kyrgyzstan - Irkeschtam

Jeju island, Korea

Meadow Creek Reservoir meadow,

Boulder, CO

The coastline of Lake Urmia, in Iran.

Qilian County, China

Rock formation in Moab, Grand Canyon, Utah

Erosion on the slopes of a volcano near Ankisabe, Madagascar

The Li River in Guangxi Zhuang, China.