<html>
<body>
<!-- Uncomment #1
<h1>Heading size 1</h1>
-->
<!--Uncomment #2
<b>bold word</b>
-->
<!--Uncomment #3
<em>italic word</em>
-->
<!--Uncomment #4
<p>paragraph text</p>
-->
<!--Uncomment #5
<img src="./porcupine.png">
-->
</body>
</html>