old tibetan yak with long black wool and big horns goes along a mountain pasture.

animal asia beef black brown buffalo bull cow fauna fur horn landscape large mammal natural nature white wild yak animalhair animalhusbandry animalskin bigcow blackcow blackyak calms cold domesticyak domesticatedyak farmanimals feed food grass herd himalaya himalayan ladakh leh longhair mountain pastureland pier rock tibet wilderness