This is an amazing piece. I love the contrast of light and dark, and how the eye is drawn down the length of the bridge into the distance. The illumination of the lights in the dark skies above enhances the beauty of the shot too.
The lights almost make it appear that morning is coming, that sense of illumination coming from the horizon. I almost feel that I am in Hamburg in the early hours, the air chilled from a recent drizzle and the bridge still damp.
Still, I think the lightning could have been dampened a little more to enhance the atmosphere. To really give that impression that impression of walking alone at night, through Hamburg and coming across this amazing bridge that stretches into the distance.