this is horse. his name is "Karate".
he won 2021 "Tokyo Shimbun Hai"（G3）.
<a href="//commons.wikimedia.org/wiki/User:OKfarm" title="User:OKfarm">OKfarm</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>