Sector 1, a sci-fi passage in Unreal Engine based on a concept by Pene Menn. Textured in Substance.
Detailed blog post on how I created the scene in the link below:
https://thegabmeister.com/p/sector-1/
Link to original reference:
https://www.deviantart.com/penemenn/art/Passage-1-203910682

Detailed blog post on how I made the scene: https://www.artstation.com/the_gabmeister/blog/ZqMP