You could have shot it from a lower position to emphasize the length of the road and make that dark space around her look like a cave by putting it close to the corner. And use the rail as a line of sight right across the frame.
Peter27, I have noticed that ALL of your images appear fuzzy...I think it's your web hosting company mangling them. I would crop a bit off the right hand side, and a bit off the top, and the images thus cropped would be stronger.
You could have shot it from a lower position to emphasize the length of the road and make that dark space around her look like a cave by putting it close to the corner. And use the rail as a line of sight right across the frame.