What a fantastic shot! The mood here is amazing. Every part of this picture adds to the scene without cluttering it. There's just two changes which I think could really improve this shot:
The patch of light grass just at the bottom of the frame really draws your attention, I think darkening a bit to match the rest of the grass would have made it a much better lead up to the house.
The house itself is a little dark, it is completely dominated by the bright patch of sky to the left of it. Dodging the house a bit to lighten it up and make it a touch more prominent, without actually making it bright could have helped here.