Logo Changes on Special days

[JamesBrown]

I thought I saw a resource that would change the forum logo on a given day. Try as I might I can't find it and now wondering whether I saw it at all. Can anyone help? Thanks

 

[AnjaC]

It is called Doodle: https://xenforo.com/community/resources/daily-doodle.2933/

 

[Reeve of Shinra]

that's awesome, didnt see that before