Here's a gift for you:
I've been using this photo of clouds at sunset as my desktop background. It looks like marbled paper, doesn't it?
If you'd like to add it to your lineup of desktop themes, just click on it to get it full size and then right-click on it (or CTRL-click if you're on a Mac).
If wallpaper doesn't interest you, I'll offer up a grin instead the contents of my Secret Santa recipient's stocking: