The scene with the distant hills added, snow on the roof and a couple of variations for the dirt road.
The next steps will be to add the middle distance trees, foreground snow and shadows. Then I'll leave it for a day or two before attaching everything together. (That's my thinking at the moment. Knowing the way my brain works it may change somewhat :) )
One change I am thinking about making is to move the bridge slightly more off center and add a few more small trees to the right hand side.