Check out my process renders over on my Instagram: https://www.instagram.com/tom.newbury.cg/
If you scroll back in my portfolio, you will find an old piece called Orc Bust. Roughly 2 years after doing this sculpt I randomly opened it back up and started refining it. This is the result I came to.
Texturing.xyz was used for the surface detail.
Was going for a Warcraft look.