There is nothing weirder then being in an empty airport. I have been in a lot of airports, internationally and domestically and its just something that is eerie about a place that should be bursting with life and its just empty and devoid of it. Now granted, there were people around but in an airport the size of Dulles 10 or so people in that area does not make it a lot.
I went with black and white to give it some feeling that color would not. I may or may not have played with the shadows and lighting a bit to get it to where I wanted it. Then gave it a cinematic crop to make it more expansive. One of these days I should publish the original unedited of stuff versus the finished just so people can see the dramatic difference what 5 minutes of editing can do.