Good composition. Somehow I would have liked to have the focus on the first one. The way it is the view is obstructed and the eye loses sight of the nice, crisp and sharp one. I also think that B&W would do better.
Not sure why the back one is in focus here. Seems more effective to me to put the front one in focus unless there was something outstanding about the one in back that makes it more noticeable and interesting.