I would like to show a Render and a small tutorial on how to make a Gollum in Blender.
Sculpture and painting color Blender, Retopology Zbrush, and a touch of photoshop. Cycles Render.
3D View: https://sketchfab.com/models/6e7e083...5ae65684473562
Download the whole scene whit the ring for goverment all(handle whit care): http://www.blendswap.com/blends/view/76602
3d view: https://sketchfab.com/models/6e7e0833dd1543ce8f5ae65684473562
A little tutorial about making off: How to make a Gollumin Blender:
Well I hope you like it.