This is another reason I like to get to airports early. Not only do I hate being rushed, but I like to take time to explore with my camera. Well, I guess that only is in the case where the airport happens to be particularly beautiful, like the one here in Barcelona.
I always start out extremely rushed, because I picture security closing down on me from every angle. So, my first shot is usually rushed and not perfectly centered. Then, if the guards don't gang-tackle me like I'm streaking at Yankee Stadium, then I keep adjusting my position and the camera until things are more and more aligned and composed to my satisfaction. This one was even a little bit tilted, but I fixed that bit with the crop tool later in Photoshop (as people saw).
Read more
here at the Stuck in Customs blog.