First impressions: I don't know if it is just me, but I would have moved around to the right a bit more so that the trees are not "blocking" the view of the back half of the building. HTH.
WesternGuy
To me it's an ok shot for what is. You do have a really cool subject in the castle (though with the windows it's more of a fortified house I think). There are a few therengs that bug me about the shot though, mainly it looks a wee bit off kilter and as if it could do with being straightened a bit, but that might just be wonky old walls. I think the road detracts from the pic too, and the way it bends leads my eye out the frame. Lots of potential though