Superb idea, superbly crafted! Great sense of scale. My only criticism, if I may, is the lack of people. Some high-viz donned workers and/or some suited business men going about their business. IMO people in a picture always add interest and in this case maybe give a degree of realism. Otherwise fantastic job!
Would you mind sharing how is such a masterpiece done? All I can guess is that it's some sort of a render, though how is such a realistic scene done I have no idea. If somebody told me this is an actual photo, I would believe them.