There's an overall greyness about this one, but I suppose because of the subject matter. That is not a negative comment, it is simply my observation. I could explore this picture over & over again...lines converge, lines part. Title needn't have the word "North" in it because the viewer has no clue just be looking at it, so I think the word is a distraction. The strong vertical lines contrast nicely with the curving lines of the track.
Veronica