Composition: 8, IMO the cable on the left is too prominent.
Technical: 8
Appeal: 7
Challenge: 10
Overall Calculated Average Score: 8, Would like to see original in color. Sunrise/Sunset?
Ah! I just returned today from SF. I wish I had gone one week earlier. It was overcast and rainy the whole time! Great angle and perspective in addition to everything else there is to like about this shot. I hope it does well.
The lines of the cables are fun - the lines of the streetlights are not so much. There's some good feel here, in the steelwork, but I do wish the streetlights weren't quite so intrusive.
The dusky greyscale and headlights give this an interesting film noire look. It is a very appealing image for me. I want to turn your lens toward the right a bit so I can see more of the traffic and less of the skyline. Great job evoking a very specific mood.