Pay attention to the "real" classes; no one is going to care if you get an "A" in photography, even "honors" photography unless you are going to be a photographer!

There is a lot more to high school and getting scholarships/into college than just the grades; you have to be "well rounded" and straight 4.0 even if it were possible is not well rounded. I do not know where you are getting your ideas about scholarships but they do not sound correct.