JSFiddle - React, Tailwind, and code Playground

HTML

<a class="player_play" href="#"></a>

CSS

.player_play {
	background: url(http://i.imgur.com/6J63Va7.png) no-repeat;
  width: 39px;
	height: 39px;
  display: block;
}

.player_play:hover {
	background: url(http://i.imgur.com/QXqMzbT.png) no-repeat;
}