JSFiddle - React, Tailwind, and code Playground

HTML

<div class="subir">
    <img src="http://placehold.it/350x150"/>
        </div>

CSS

.subir {
    display: none;
    position: absolute;
    bottom: 0;
    height: 350px;
}

JavaScript

$(document).ready(function () {
    $(".subir").slideDown().animate({
        bottom: $(document).height()
    }, 500);
});