background in html-pdf view

Hi,
I have a html view http://www.creator.zoho.com/misca/consulado-geral-do-brasil/htmlview/Print1/edit/ in which I put a background in html language. In a simulator I can see the correct html view, but when I put it in the view of zoho creator I can see the image as background.
How can do to see it?
Thanks
Mic