One Departing, One Arriving (Canon XSi).
Saturday evening I went through all 2,500 photos for the second time, flagging the good ones of which there were roughly 220. It isn't the definitive set for the book, as I know there are some in the large group I may use, but it's a starting point. This smaller group is simply the photos that I really like.
The photo for this post is an Air Canada Jazz flight departing to the north, with another flight arriving behind it. A part of me wishes I had as good access to Dulles as I do to National. Dulles handles large aircraft, including 747-400s. My guess is it could handle the new Airbus A380. That's okay. The smaller aircraft at National, such as this one, are just as beautiful.
UPDATE May 26: I edited the photo. It needed to be straightened.