Nils Fearons

I'v ejust Googled html email spam background and the first page didn't show any likely topics about background being spam except these:-
 
from http://www.htmlgoodies.com/beyond/css/article.php/3679231/How-to-Create-Great-HTML-Emails-with-CSS.htm
 
from a comment by Tony http://www.campaignmonitor.com/blog/post/3170/adding-background-images-to-your-email-in-two-simple-steps/ which I don't understand, but later
so I think it's pretty unlikely that one background image would be considered spam.

Hi,
 
you are missing a closing div tag </div> just before the footer, this will close off #contentwide and correctly position your footer.
 
Hope this helps.
 
Nils