Fortnite style concept art of wet underground sewer tunnels with gym equipment, water flowing through the sewer, railing along the canal, brick walls, arches, detailed architecture, brass pipes on the walls, a slight green glow emanates from the water, artificial warm lighting, a variety of vivid materials ...
Lover it, sewer/ water treatment, love it. Remind me of R.E. or some Survival Horror I played on PS