Ro'en Male Concept

So, if you were following my journals, you know that in my last term at school I was tasked with designing a game from the ground up with a group of my friends.

We decided on a MMORPG as the basis of our game. The game takes place on a different planet in a far future where earth can no longer support human life. There are three races in this game:
The humans, who call themselves the United Refugee Movement (URM),
The race native to this new planet, called Ro'en,
and a cross-breed race between human and Ro'en, called The Exiled.

We all worked on the storylines and concepts for characters. This is some of my work for these concepts.

This is an early attempt at creating a Ro'en male soldier. The Ro'en are a form of animal that has evolved into a humanoid state. This concept was a man covered with dragon-like scales... This concept was later refined because it too closely resembled a human.