Either Im the first, or this isnt gonna work ;)
Im a minimalist, I like my desktop clear and simple. Even a little elegant.
Nothing special on my desktop, not extra bells or whistles, just a couple of transparent menus.
Wallpaper was taken from a GDM Greeter theme, that is also here on Gnome Look. Cant recall who the Author is though.
The package name was : 30136-G-face.tar.gz
Kudos for a great Greeter mate, beautiful.