This is a nice clean shot with good composition and I like it.

Sephibox hit it on the head for me "Also I felt it could be interesting to see more detail of the Skytrain, maybe by having it closer to the camera, which could make it stand out even more as your main subject."

THAT would make the shot much more dynamic. The shot needs a little something more in the foreground, and that would definitely do it.

Hope that helps - Marko