JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<div class="container">
   <div class="row">
        <div class="col-3">
            <img class="img-fluid" src="https://via.placeholder.com/400x400" alt="">
        </div>
        <div class="col-3">
            <img class="img-fluid" src="https://via.placeholder.com/400x400" alt="">
        </div>
        <div class="col-6">
            <div class="long"></div>
        </div>
   </div>
</div>

CSS

.long {
    background-image: url("https://via.placeholder.com/400x400");
    height: 400px;
    width: 100vh;
}