I could tell it's your favorite color. It's in a lot of your gallery's works as well. I'm happy that it makes you happy, though. :D Also, seeing as your works tend to be more about graphic design, hopefully you'll get more out of it than I did. But it appears you may want to be a graphic designer anyway, which is a practical career to follow. Makes more sense than animator at any rate.
As far as your drawing classes go, just don't forget the lessons is the most important thing you can come out with, really!