Zizka's Sketchbook (Nudity and Vulgarity, NSFW)

[Zizka]

Alright, I've worked some more on this:

I've tried to further shade like Ash's edit.

My question is the following. In order to darken the hair on the right I tried two different ways. In A I tried to crosshatch and in B I just painted over with a semi-transparent brush. I'd rather stick to strict hatching but I find that doing so makes the hair stop looking like hair. 

In Vagabond, the hair isn't rendered as many strokes. It's a paint bucket head of hair with some erased patches to depict hair. 

So this is where I'm at now: Should I go for the Vagabond route of hair rendering or continue to stick to simple lines to do so?