The video shows a group of yaks walking in a snowy field. The yaks are large, horned animals with thick fur. They are walking in a line, with one yak leading the way and the others following behind. The snowy field is vast and open, with no other animals or people in sight. The yaks appear to be calm and undisturbed by the cold weather. The video is shot during the day, and the sky is overcast with gray clouds.