Hopefully everyone knows that a dalek is just a man in a suit, so this'll still count as a snowman (in a snow dalek suit!).
It's rendered in cycles, just the snow dalek is 3D, the tree, fence and ground are a background image.
The hardest part was getting the snow coloring to match the image. 2nd hardest was realizing I needed to use a shader mix node and not a color mix node in cycles ;)