Grand Space Opera Challenge - Character Design

This is my submission for the Grand Space Opera ArtStation Challenge.
This was the first challenge for me: a very hard and amazing experience. It was a pleasure to participate in this ambitious project.
I imagined an alien race of tribal origins, representing different morphologies of this people.
Congratulations to all participants!

You can see my submission:
https://www.artstation.com/contests/grand-space-opera-light-age/challenges/92/submissions/58046