The picture on my profile is from a cache camera at Kelsey's Beaverbrook Cache. It's one of the most natural, relaxed, unposed pictures ever taken of me. (I say so even though I took it, and I am constantly amazed at how well that works in general.) I was going to include a link, but then I remembered that there's already one over there <---. It's me, triumphant, outside at peace in the woods.
I always enjoy seeing pictures from caches, whether they are from the cache's camera or the cacher's. What I invariably see is people enjoying what they are doing, and that's why we are here!
I tried an experiment early on, well before travel bugs, where I took a waterproof one-use camera, looped a nice little logbook onto its lanyard, gave it a stated goal (On the first log page) of travelling around until the camera was full, then making it back to me. It promptly disappeared, of course, but I might want to try it again sometime.
-Bill