what's on your desktop?

I change my desktop frequently, but this is what I have now, a pic I found on Flickr

http://i263.photobucket.com/albums/i.../wallpaper.jpg

My XP PC has this
http://www.g-ray.co.uk/pictures/eyes.JPG
My Vista PC has this for main user
Attachment 23078
and this wallpaper for the admin
Attachment 23079