I can't get my image to appear behind the text on the home page (where john's photo is on the demo).
http://planbmediaworks.com/
<img class="gkHeaderBg" src="images/demo/header/header1.jpg" alt="John S." />
<img class="gkHeaderBg" src="images/demo/header/header1.jpg" alt="John S." />
<h1 class="gkAnimate active">
Welcome
<br>
to
<br>
Plan
<span style="color: #ff6600;">B</span>
mediaworks
</h1>
<p class="gkAnimate active">Multimedia Consulting Services.</p>
<p>
<br>
<br>
</p>
<p> </p>
<a class="gkScrollDown gkAnimate reverse active" href="#my-works">Scroll Down</a>