USA, Arizona, Monument Valley, Telephoto view of a hot air balloon firing up its gas flame to gain altitude at a balloon festival in the Navajo Tribal Park.

China, Tibet, Qingzhenxiang, Smiling Tibetan in the national clothes at the street of high altitude city.

China, Tibet, Qingzhenxiang, Tibetans in national clothes at the street of high altitude city.

China, Tibet, Majestic high altitude landscape of snowy mountains and cloudy sky near Golod city.

China, Tibet, Qinghai, General view of the high altitude Qingzhenxiang city.

China, Tibet, Beautiful view of a Tibetan river flowing through a highland yaks pasture

China, Tibet, Industrialization, performed by China, Madoi region of Qinghai province.

High altitude view across mountains and valleys in Tibetan region of Litang county, Szechuan Province, China.

China, Szechuan Province, Litang county, Mani stone wall outside Litang Buddhist Monastery in Tibetan region.

China, Szechuan Province, Litang county, Mani stone wall outside Litang Buddhist Monastery in Tibetan region.

Mani stone wall outside Litang Buddhist Monastery in Tibetan region of Litang county, Szechuan Province, China.

China, Szechuan Province, Litang County, Parents, grandparents and children at the entrance to a private boarding school in Tibetan region.