JSFiddle - React, Tailwind, and code Playground

by Alexis LĂłpez Espinoza

CSS

.foo{
    display: block;
    margin-bottom: 5px;
}

.sombra{
    box-shadow: 0 5px 5px;
    transition: .25s;
}

JavaScript

$("body")
	.append("<img src='http://goo.gl/DL32sl' class='foo' /><img src='http://goo.gl/sb19pK' class='foo' /><img src='http://goo.gl/NNtejp' class='foo' />")
    .on("click", ".foo", function(){
    	if ($(".sombra").length){
        	$(".sombra").removeClass("sombra");
        }
        $(this).addClass("sombra");
    });