I think it all comes from you. You can take classes in person here and there, and learn online. there are many places, in addition to here that teach classes online. and schoolism has in person classes around the world as well. I learned art in a traditional sense, and more specifically fine art printmaking, and am now shifting to illustration myself after 10 years. The thing that will make you stand out from the crowd is practice, practice, practice. it is up to you, if you have the self discipline to do it on your own, or if you need to be in a class setting to do it. Most of us are not able to take off and go back to school, so the best thing is to learn from several others and then incorporate all that knowledge into who you are and into your style. and you don't know what your style is until you start drawing for yourself. π