JSFiddle - React, Tailwind, and code Playground

HTML

<div class = "popup">
    <div class = "upper">
        <img src = "http://profile.ak.fbcdn.net/hprofile-ak-frc1/27450_100001522182104_1343_q.jpg" />
    </div>
    <div class = "description">This is a very interesting description of what you can see above.</div>
</div>

CSS

.popup
{
    position: fixed;
    left: 50px; 
    top: 50px;
    border: 1px solid;
    background: #fff;
    padding: 10px;
    box-shadow: 0 0 5px #000;
    display: table;
    width: 1px;
}
.popup > div { 
    display: table-row;
}

.popup .upper {
    min-width: 100px;
    min-height: 100px;
    border: 1px solid;
    padding: 5px;
}
.popup .upper img {
    display: block;
}