Did this one some time ago already while testing a new software: leonardo
I use it nearly every day now to doodle and sketch, I really dig how reactive it is even on nearly 7 years old tablet PC 😀
Please don’t mind too much the proportions (that’s what you got when drawing without proper preparation, meh)
I would like to try output a more finished piece soon using this soft, just to see how it handle more layer and brushes. Give it a shot it really is great !