Some time ago me and my brother Arnar Arnorsson (https://www.artstation.com/arnararnorsson) worked on this cover for Ulfur Studio commissioned by Fatshark gaming studio.
Working from provided gaming models, we reconstructed them and upressed/detailed. Textures were upressed/adjusted and worked on. Lighting set up and rendered out along with some paintover. Fatshark did some additional post work on the image afterwards.