JSFiddle - React, Tailwind, and code Playground

HTML

<div class="caja">
    <img src="http://www.lorempixum.com/670/355">
		<div class="transparent">Titular</div>
    </div>

CSS

.transparent {
    width: 40%;
	margin: -200px 0 0 200px;
	font: 70px Helvetica;
	font-weight: bold;
	color: red;
	background: gray;
	/*opacity: .7;*/
	text-align: center;	
}