Isn't it lovely?

And here's the code for it:

[url=http://www.bzpower.com/forum/index.php?automodule=blog&blogid=545&][img=http://www.majhost.com/gallery/gifboy99/otherstuff/corner_sig.jpg][/url]

If you decide to use it, though, it'll be the only image you can have in your sig. (I plan to make a smaller version later.)