Gaucho shepherd with horse around the herd of yak flock in Mongolia. domestic yak bovid bos grunniens cattle long haired animal husbandry livestock dzo dzomo grassland prairie moorland meadow wold pasture steppe plateau tableland lowland plain white brown black cinematic crowd crowded baby cub background landscape view nature natural real true color simple standard ambience Central Asia Asian Mongolian Siberian Siberia best husbandry traditional rain rains rainy breeding livestock grazing browsing animal animals people man male. UHD 4K 3840X2160.