JSFiddle - React, Tailwind, and code Playground

HTML

<a class="bild1" href="www.mein-link.de">Mein externer Link</a>

CSS

a.bild1 {background: url(bild1.jpg) 0px 0px no-repeat; display:block; height:100px; width:100px;}
a.bild1:hover {background-position: -100px 0px;}