JSFiddle - React, Tailwind, and code Playground

HTML

<div class="relative">   
<img src="http://blog.mlive.com/kalamabrew/2008/03/small_Beer%20Mug%20Icon.jpg" alt="" />
    <a href=""></a>
</div>

CSS

.relative{
    position:relative;
}

.relative a{
    display:inline-block;
    position:absolute;
    top:0;
    left:0;
    width:100px;
    height:100px;
    background:red;
}