I am looking for background images, free ones that is, that would be suitable for wordpress themes. I am using the new Mystique theme (which is a great free feature packed theme if your looking for one) but I need a background image to change it up.

Help

try the links for free photos:
http://sxc.hu/
http://freerangestock.com/
http://www.morguefile.com/
http://www.pixelperfectdigital.com/
http://www.flickr.com/
http://www.istockphoto.com/free_image.php
http://www.fotolia.com/FreeContents
http://www.dreamstime.com/free-photos
http://search.creativecommons.org/

Those sites that give free photos I think they have watermarks on their photo unless you buy them.Which of those sites really give free photos with no watermarks on it? I need also a background that fits with my wordpress theme

I am still searching for the free photos which do not have watermarks on it...but cant find those yet..do you..