I found this cool piece of concept art on pinterest:
http://68.media.tumblr.com/463aa1f86dafc5305b865d4fdd254b98/tumblr_nqo1dsQ3Ka1u0dnwmo1_1280.jpg
Unfortunately I've been unable to find out who is the original artist :(
Inspired by the concept I wanted to try out Blender sculpting. Fell in love with it! It's great to be able to seamlessly combine sub-div modeling and sculpting!
Very fun project, took about a weeks worth of afternoons :)