JSFiddle - React, Tailwind, and code Playground

HTML

<a href="https://www.facebook.com/" target="_blank">
    <img src="https://www.facebook.com/favicon.ico"/>
</a>

CSS

a {
    background: #000; 
     height: 32px;
    width: 32px;
}
a:hover {
    background: yellow;
}
img {
    height: 32px;
    width: 32px;
  
    
}