Schloss Eggenberg is the image of the universe. It represents the calendar, the elements, heaven and earth, astrology and alchemy, the planets and the whole order of the world. 
But then there are also many peacocks that "Indian Hienner" (Maria Elisabeth von Eggenberg, 1654). They have lived in the castle park for centuries and of course notice the visitors in Advent. 
 
They'll all leave their tracks in the snow, and with that, a bit of a mess.