I just started teaching classes on Skillshare June of 2107 but I am already a big fan of the platform. It is more project based and tailored to shorter content but it can be very fun! I have classes on drawing comics, character design, digital painting, and a new class in the works for creature design.
I have multiple classes on there now so if you are interested just follow this link and check them out. It is a monthly service but you can watch all you want and there are a lot of talented instructors to choose from. Well worth the investment if your serious about improving your skills!
Visit my Classes Here – https://www.skillshare.com/r/user/ramstudioscomics