JSFiddle - React, Tailwind, and code Playground

HTML

<div class="testbox"></div>

CSS

.testbox {
    width:340px;
    height:100px;
    background:url('http://www.themediacouncil.com/test/nonascii/LA-MAR_Cebiche-Clássico_foto-Henrique-Peron-470x120-1371827671.jpg') no-repeat top left;
}