JSFiddle - React, Tailwind, and code Playground
HTML
<div class="container">
<div class="ico">
</div>
</div>
CSS
.container {
background:white;
width:80px;
height:80px;
border:1px solid black;
}
.ico {
width:40px;
height:40px;
position:absolute;
top:28px;
left:28px;
background-image:url('http://www.412webdesigns.com/uploads/poe_default_profile_4_inverse.png');
background-color:black;
}