Over time, we've learned how to read the body language of horses -- from understanding whether the movement of its ears, head, legs and tail mean its relaxed, anxious, angry or alert.
원문출처 : https://www.cnn.com/2018/06/26/sport/horse-facial-expressions-spt/index.html
원문출처 : https://www.cnn.com/2018/06/26/sport/horse-facial-expressions-spt/index.html