JSFiddle - React, Tailwind, and code Playground

HTML

<div class="parrent" style="position:relative">
    <div class="child" style="width: 100%; position:absolute" >
        <img style="max-width: 100%;" src="http://dpp.irinaorda.ru/img/diplom.jpg" alt="#">
       </div>
</div>

CSS

.parent {border: 5px solid green;}

JavaScript

$(window).resize(function(){
    var child_height= $('.child').height();
    var parent_height = $('.parrent').height(child_height);
});