Ben Lascelles / Domestic yak (Bos grunniens) carrying food supplies infront of the Kailas Range (Gangdise Mountains) near Dirapuk Gompa, Mount Kailash, Tibet. June 2010. No release available.

XI ZHINONG / Wild yak (Bos mutus) running, Kekexili, Qinghai, Tibetan plateau, China, December

XI ZHINONG / Wild yak (Bos mutus) herd walking across snowy grassland, Qinghai, Tibetan plateau, China, November

XI ZHINONG / Wild yak (Bos mutus) charging and kicking up dust, Kekexili, Qinghai, China, November.

Bernard Castelein / Herd of Domestic Yaks (Bos grunniens) near Tso Kar lake, Ladakh, India, June 2010

Pete Oxford / Wild yak {Bos mutus} Central Bhutan Phobjika valley

Oriol Alamany / Domestic yak (Bos grunniens) in Kibber village in Spiti Valley, Cold Desert Biosphere Reserve, Himalaya, Himachal Pradesh, India, March

Oriol Alamany / Shepherd with Domestic yak (Bos grunniens) in Kibber village in Spiti Valley, Cold Desert Biosphere Reserve, Himalaya, Himachal Pradesh, India, March

Jed Weingarten / Wild Wonders of China / Domestic yaks headed back to camp at the end of a day grazing in the mountains. Serxu County, Garze Prefecture, Sichuan Province, China.

Jed Weingarten / Wild Wonders of China / Buddhist mani stone with lichen and domestic yaks in landscape, Serxu County, Garze Prefecture, Sichuan Province, China.

Enrique Lopez-Tapia / Threshing cereal crop with domestic yaks. Village of Kanji, Zanskar. Ladakh, India, September 2018.

Enrique Lopez-Tapia / Women feeding domestic yaks. Village of Kanji, Zanskar, Ladakh, India, September 2018.