After working so much, at last I got to get the w3c validation for all the pages of a site I'm building. But when I try to put the w3c validation image in the bottom of the page, instead of standing in the center, it is left aligned.

You may visit it on all of the pages of http://www.crypgen.com . Just look at the bottom of the pages.

The code for that part is:

<p class="centeredimage">
<a href="http://validator.w3.org/check?uri=referer"><img src="http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Strict" height="31" width="88"></a>
</p>

the "centeredimage" and it's parent (body) are both center aligned. Please help! Thanks.