It's working its way around. I personally forwarded it to lots of friends. And they'll forward it. Soon I'll get it back in my e-mail!
That's already happened to me. I forwarded it to a brother a few hours ago, and he just sent a smaller version back to me.
Apparently he doesn't read the email I send him. ;-)
As soon as I saw it yesterday here on FR, I sent the picture to about a dozen email buddies via my yahoo account. Tonight, I will send it around via my home email account. Eventually, like you, I will receive it from someone.