For those who needs to transition from just cell shade into lineless painting. I did find alot of people struggled with that transition, including myself in the past, hope this tutorial makes it easier.
+ This tutorial progress is different from the traditional painting process which includes alot more figuring out, this is not a fun method, just a fast one.
+ Don't forget to add rim light and fractal light, as in cell shade usually won't have those as obviously.
+this tutorial won't help with drawing problems and shadow and lighting... See my other tutorials on Cell shade for lighting: fav.me/d5agypr
My example comparison:
Cell shade VS painted