I like shooting light trail shots - something about how the vehicle blurs out is just cool to me. In this case, I did the same thing with an airplane. I had never seen a shot like this before, though I haven't really looked for one. I happened to look out my hotel window in San Diego one evening and found that I had a decent view of a plane's arrival. I set up and tried a few shots that did not work. Eventually I did a nice long exposure - 30 seconds in this case, if I remember correctly - and here you go! It's always fun to experiment and try new things!