Not satisfied yet, but here a bust of Terry Pratchett. Made completely in ZBrush, rendered in ZBrush, composed in Photoshop
Attachments
Hey! Great subject, huge DW fan here 
I think the likeness is still to be perfected. Good luck!
I totally agree (with perfecting the lickeness). I tried yesterday, but it went the wrong way, so I am going to leave it for now and work on it next week again.
got a little bit further. Adjusted the face, changed the beard completely and gave him another posture. Gave some attention to the render.
