I have all these pictures in my head stored up over the years that I've always wanted to put to canvas. I've just never been a very skilled painter, so I've never been able to get these out. Now computer software and hardware have reached a point where you can do realistic art work on the computer without it costing you 100 thousand dollars. So, now's my chance, and theres no cleanup and best of all my paint brush has an undo button.:) I guess what I'm saying is my art work is for me first, if it pleases other people as well then that is indeed a bonus.