I've been wanting to comment on this for a while and now I finally have a chance to do so. I had no idea to what lengths you would go to serve your country hahaha. (I read your first set of comments that you had and I already know what you do but I could not resist writing that! hehe)
Beautiful capture of lines and I love the clarity. Your perspective creates this dizzying effect too. Congrats on a great score!
Well, congrats on finishing fairly high. I hope you weren't too offended by my comment, but the thought sticks with me. I can only imagine where this would have finished in a challenge called "Perspective"!
The perspective hurts my eyes when I stare at this image, I think it might have worked better slightly more veritical as it looks almost as if the machine is going across the roof of a building as it is.
Going on a second pass of my lower votes, and I'm forced to bump this one up. Although I'm still not a giant fan of the angle you've chosen (I don't get a real sense of "occupation" here, as the person(s) that are doing the job are pretty hidden, even in the reflections), the shot has enough to stand itself on a good technical level. In a challenge having to do with lines, or patterns, or something, this would be a bit stronger. Here, it just doesn't have enough of a tie-in for me.
The possibilities here are endless and wonderful. The idea of getting an up close view looking down on these guys while they wash windows hundreds of feet above the street is the first one that springs to mind. As it is, I'm afraid that there is not a lot about this image to make it really stand out.