@namespace url(http://www.w3.org/1999/xhtml);
@-moz-document url(about:blank) {

html {
background: url("http://farm4.static.flickr.com/3086/2455978647_fc1bbe3f52_o.jpg" ) fixed rgb( 204 , 0 , 1) no-repeat bottom right !important;
}
}