Mainly, most of mine say ''Jeepers, this guy has no idea what he's doing.";)

Some you take with no particular purpose in mind. I am not really sure if people ( for the most part )look for a message in a photo. In the main, they're after something that pleases the eye. Photojournalists, I think, are the ones people look to if they're after a message. (Does that sound right?) If I go out and take a picture of a computer graveyard to illustrate the ever changing technology, and how it impacts on a throw-away society, people will look at it and say " Hey look----a pile of computers". I don't want to have to stand there and try to tell them what I'm trying to say. I think it's just better sometimes to show 'em a picture of ol' Shep.
John