Some of the early concepts of the Sci-Vessel for Subnautica, an indie underwater adventure game by Unknown Worlds. I had an opportunity to help out with the indie developer with some early design this past year.
Feel free to find out more about the game here.
http://unknownworlds.com/subnautica/
Check out their Steam Early Access
http://store.steampowered.com/app/264710/