Online Tools/Resources for Visual Artists

So, like a relapsing junkie, or a backsliding Baptist, the Dragon has of late, resumed easel-painting in earnest. In fact, embracing this life-long obsession, has been one of the reasons why my posts have been so infrequent and brief the past coupla weeks.To laundry list and extrapolate on the reasons for my seven year hiatus from my painting addiction, would an exercise in self-indulgence which