So I first only studied your b+w version WITHOUT scrolling down to the colour version and thought: "Wow, very detailed, super tones, everything comes out perfectly!"
Then I went to the colour pic and do agree that the sky is very nicely coloured here, and the car lights form a good opposition - but I still tend to appreciate the crispness and the tones and the clarity of the b+w version more.
First of all, I would rotate the pics just a little bit to the right, because you don't have the building vertical (it's a little tilted to the left).
This is a great shot. I love the B & W version.
You have great tones and light and everything. It has a story of it.
The colored one... says nothing to me.
this better, i used the crop box to check it the biuldings are straight and they are , but it looks slanted to me still, maybe its biuld like that? lol