JSFiddle - React, Tailwind, and code Playground

HTML

<div class="bar">
    <img src="http://27.media.tumblr.com/yHWA4oxH870ulxnoH7CkOSDR_500.jpg" alt="Foo Image" />
</div>

CSS

.bar {
    height: 800px;
    width: 100%;
    line-height:100%;
    background-color: #000;
    text-align: center;  
}

.bar img {
    vertical-align: middle;   
}