<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<div class="container">
<div class="row">
<h2>Playing with Python</h2>
<img src="http://i67.tinypic.com/2i7mfex.jpg" class="img-responsive" alt="img">
<script src="https://gist.github.com/SabreH/a447f051057731bfb9d3e024d0950e05.js"></script>
</div>
</div>