JSFiddle - React, Tailwind, and code Playground

HTML

<img src="http://static.adzerk.net/Advertisers/d18eea9d28f3490b8dcbfa9e38f8336e.jpg" alt="">

CSS

.overlay {
    width: 100%;
    height: 100%;
    background-color: rgba(100,255,50,0.5);
    position: absolute;
    top: 0;
}

.overlay-wrap {
    display: inline-block;
    position: relative;
}

JavaScript

$('img').wrap('<div class=\'overlay-wrap\'></div>');
    $('img').after('<div class=\'overlay\'></div>');