Credit for the animation goes to csoloist, who did a beautiful job in making those eyes "come to life".
He also greatly improved on my original idea and messy example pic.
Thanks of course to KOS-MOS for the new version of The Mascot
And the original version by Nathan
was what started it all, so thank you Nathan for creating Ana model FC-001
By the way, you'll only see the animation if you use Firefox or Opera. IE, Safari and Chrome don't support animated PNG files yet.