My sons work for a sporting goods store, and needed pictures of themselves doing their favorite sports. I took the top picture of DS1. You wouldn't believe how long it took to get picture to snap at the exact moment his leg extended!
DS2 had his dad take this picture, but then we downloaded it into my software to tweak. Darned if that red eye correction wouldn't work on the right eye. Considering they had just a few days notice, I think the pics turned out alright! :)