I don't know how many of you guys carry a camera on your truck, but I sure do. If you do much service, you can find at least one thing every day to take a picture of. The beauty of some of these forums is the interesting pictures that some guys take. I take at least two or three a day. Even if you're an employee, it only takes a minute to snap a picture of something interesting, and your boss shouldn't have any problem with that. Particularly since it goes towards the furtherence of your education.