i'm going to say, #3 and #13 have a lot of potential, #3 with a different WB, and #13 with a pano crop..
but to be brutally honest, from my point of view, a lot of these are haphazardly taken, with slanted horizons, tilted buildings..
the colors are nice to look at, but when you take a step back, they don't engage my interest for more than a while because of all these flaws.
also, like the foreground in #6, do you think the picture is better without it? some food for thought.
lastly, this is in night photography. at the risk of sounding like net nazi.. some of these are sunrise/sunset shots.. definitely not at night.