Canopy Brilliance.
You have clearly mastered your art. Your style is recognizable as your own, without the need for artist information or a signature. And you have this noticeable style of yours worked out perfectly, and drawn to practical perfection. So not only are you an amazing, and gifted artist in general, you are one who is not easily forgotten. Always a big help!
The fact it came out this amazing, when you say your hardware and software were having issues, makes it that much more remarkable. I mean, you have gone through clear struggles, and came out with a finished product beyond most who have $1000 tablets. Your a true artist, its in you. I'm actually surprised your not noticed here more. I personally believe you're worthy of a lot more trophies and overall notoriety than you are getting.
Anyway, just keep your style up, keep it you. Its an amazing overall style, and this individual piece is just as amazing. Perfect colors, perfect shading, and you made the angle itself absolutely perfect. For one of the few times in my reviewing history, I have nothing to criticize you on, at all.
Keep them coming.