This tree makes a wonderful study for photography. It has great, huge branches that could be photographed an infinite variety of ways. The angle you are taking it from here is fine. The image itself has sky noise. Noise reduction software, like NeatImage, could be applied across the whole image to easily remove that or you could apply gaussian blur just to the selected sky. The view from inside the car does not work well for me. The refections in the glass distracts me. Though the angle is OK I would crop out the horizon completely and get much close to the tree if I were taking this shot.
Sorry, I gave this a three. It just seems to be a snapshot you took out of a moving car. While that may be a place you've never taken pictures before, it doesn't make this an interesting shot. The wierd angle serves no visual purpose.