I know nothing about shadow and light or composition or any of the other technical aspects of photography. I don't even know how to use Photoshop. I bought it and looked at the menus and whatnots and for all its alien words and options it might as well have been an academic journal on nuclear physics. One of the reasons I love Second Life is that none of that matters. I can entertain my seemingly constant need to snap what I see and it doesn't matter what people think because this isn't real life. There's also the fact that I can control the weather...