To be unique,You shouldn't TRY to be different. You shouldn't change your hair or change your cloths just so you can be different. In order to be unique, or different, you just have to be yourself. You have to have confidence in yourself because you are going to be different than others whereever you go... and that's okay. Never think that you need to look more like someone else or act the same way as someone else, you just need to be yourself because you look your best that way.