3D version of Pat Mais gorgeous concept:
https://www.artstation.com/contests/untamed-when-animals-ruled-the-world/challenges/119/submissions/62762?sorting=survivors
Originally intended for the artstation challenge, sadly I joined too late and couldn't join officially.
Still I loved this concept so much and wanted to challenge myself by creating this in a narrow timeframe. There were some hickups and shortcuts taken on the way, but it turned out alright :D
Modeled and sculpted in Blender
Textured in Substance Painter