Yak-drawn plough in barley field high on Tibetan Plateau, Tibet, China, Asia

50 55 years adult agriculture animal animal themes animals arid landscape asia asian china chinese cooperation day daytime domestic animals east asia far east farmer farming field fields male mammals man one one man only one person outdoors outside people person plough ploughing plowing portraits side view team teamwork tibet tibetan ethnicity tibetan plateau tibetans travel travel destinations work working working animals yak yaks farm oriental plow toiling