Settings: Formula 40, Render 8, Color 13-4 modified, Transform Arctan, Inside-Out, Julia Mode.
I anti-aliased this one 4:1 which gave the snow drifts a smoother edge. Here is another example of the contrasts which arctan seems to create. In this case, between the brown, chocolatey surfaces and the ivory colored "frosting." Although fractals are formulas repeated millions of times, they are very creative. The center seems to have a number of chocolate ships with whipped cream sails blown about in the little harbor.