No, I am not in an art school, although I chose art as a.. how could you say in English.. Main Subject, that means I have to make a final exam. It is like a focus on art, one could say.
Well, GIMP was teached in computer lessons we had a few years ago, seems your school didn't offer such lessons :/
I really like your art, your special drawing move, I never seen such an amazing digital brush skill. About your last finished Command Buttons, will you add a Cancel as well ?