I like this... But I think it would be stronger without the tree branch out of focus in the top... but thats just my thoughts.. feel its too cramped... but I like the concept
Superb composition; I think the contrast is a bit too high, judging from the edge of the roof, it seems you used a very strong unsharpen mask, but it does add a very special mood. A very intreguing sky you've created, too. Very creative work!