Another batch of concepts for Nightflyers, at some point in the series they discover an older "abandoned" ship and decide to board it.
https://www.instagram.com/_grecu_/
spacewalk
Airlock
survivors on salvaged parts of the ship
section of corridors showing previous battle struggle
early concept for survivors as a tribal cult
eventually the area becomes closed off to keep heat in
to survive the use a protein farm of cloned bodies..