<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>
<div class="container">
<div class="picker" hidden>
<select class="image-picker show-html">
<option value=""></option>
<option data-img-src="http://placekitten.com/300/200" value="1">Cute Kitten 1</option>
<option data-img-src="http://placekitten.com/150/200" value="2">Cute Kitten 2</option>
<option data-img-src="http://placekitten.com/400/200" value="3">Cute Kitten 3</option>
</select>
</div>
<div class="row">
<div class="col-md-12">
<div id="Carousel" class="carousel slide">
<ol class="carousel-indicators">
<li data-target="#Carousel" data-slide-to="0" class="active"></li>
<li data-target="#Carousel" data-slide-to="1"></li>
<li data-target="#Carousel" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="item active">
<div class="row">
<div class="col-md-3"><a href="#" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" style="max-width:100%;"></a></div>
<div class="col-md-3"><a href="#" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" style="max-width:100%;"></a></div>
<div class="col-md-3"><a href="#" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" style="max-width:100%;"></a></div>
<div class="col-md-3"><a href="#" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" style="max-width:100%;"></a></div>
</div>
</div>
<div class="item">