Bootstrap 3 images shapes (Interactive Example)

<!DOCTYPE html>
<title>My Example</title>


<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<div class="container-fluid">
		
<img src="/pix/samples/3s.jpg" class="img-rounded" alt="Photo of Rob Roy Glacier near Wanaka, New Zealand">
<img src="/pix/samples/2s.jpg" class="img-circle" alt="Photo taken on the trek to Rob Roy Glacier">
<img src="/pix/samples/1s.jpg" class="img-thumbnail" alt="Photo of Pohutukawa tree in Mapua, New Zealand">

</div>
		

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>

<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>


<script>
// Initialize tooltip component
$(function () {
  $('[data-toggle="tooltip"]').tooltip()
})

// Initialize popover component
$(function () {
  $('[data-toggle="popover"]').popover()
})
</script>