Some of my Ah! My Goddess Belldandy wallpapers are absolutely beautiful (I've had people emailing me asking me where I got them from after posting them on Forums).
An example of some of my favourites (warning, these are large images):
This is the image I currently have as my desktop. It came from a now sadly defunct AMG fan site called 'Sake, Bugs and Angels'. It shows Belldandy in a waitress's uniform at a cafe (

)
Although I have no idea where this image came from (a friend gave it to me ages ago with a whole heap of other AMG wallpapers, this one is absolutely beautiful, showing Belldandy in her goddess robe with her angel Holy Bell behind her. (
http://www.users.bigpond.com/enkidoh/default/AMG_03.JPG)
This is another wallpaper given to me. It uses two views of Belldandy that were used as promotional art for the AMG movie. (
http://www.users.bigpond.com/enkidoh/default/AMG_36_1.JPG)
I have more if anyone is interested.