This is for the Christmas event in Lunar Howlers Adopts.
Basically, if you decorate the bauble by coloring it in, you have the chance to win a brand new type of Lunar Howler: A frozen Lunar Howler!!
Lunar Howlers main thread: http://www.chickensmoothie.com/Forum/viewtopic.php?f=58&t=3133772#p100602312