I think I enjoy this one because there is so much blue in this shot that the red construction elevators just seem to come alive by contrast. I see the buildings as large waves and the elevators as small fish. It's kinda crazy but endless building is a topic of art exploration that will become more and more interesting as population growth heads toward geometric and there is an ever mounting pressure to build enough living and working spaces to accommodate everyone. It will be ever more relentless.
Documenting the growth of a city is like taking a long term pulse....
On a different note, I was comparing images taken with the same wide angle zoom on the D700 and D800 cameras. I like the files from the D700 better --- at least if no one is going to blow them up really large. They just seem sharper and more topographically juicy.