<!DOCTYPE html>
<html>
<head>
<title>Font Awesome Icons</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css">
</head>
<body>
<i class="fa fa-ambulance"></i>
<i class="fa fa-ambulance fa-rotate-90"></i>
<i class="fa fa-ambulance fa-rotate-180"></i>
<i class="fa fa-ambulance fa-rotate-270"></i>
<i class="fa fa-ambulance fa-flip-horizontal"></i>
<i class="fa fa-ambulance fa-flip-vertical"></i>
</body>
</html>