JSFiddle - React, Tailwind, and code Playground

HTML

<div><img src="http://www.crwflags.com/fotw/images/u/us.gif"></div>

CSS

div {
    padding: 10px;
    background-color: black;
    border-radius: 60px;
    display: table;
    background-color: #0;
}
img {
    -moz-border-radius: 50px;
    -webkit-border-radius: 50px;
    border-radius: 50px;
    display: table-row;
}