Untitled

<!DOCTYPE html>
<html>
<head>
	<title>Image Gallery</title>
	<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
</head>

<body>

<div class="container">
	<div class="jumbotron">
		<h1>The Image Gallery</h1>
	</div>
</div>

<script src="https://code.jquery.com/jquery-3.4.1.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>

</body>

</html>