I am working on a Sci-Fi story which I am also creating the artwork for. I’m not going to go into too much detail at this stage. This is an empty interior of a large room within a space station orbiting a planet. This standard area is a template so I can experiment with different types of room within this space so I’ll post some more variations as I do them.
Here’s a quick digital sketch of a hangar with several space craft vehicles inside. Done using PhotoShop.