underground tunnel 3d model

A long abandoned underground metro platform corridor, industrial brutalist concrete architecture, oppressive claustrophobic atmosphere, low ceiling with exposed beams, thick rusted pipes and hanging cables, staggered concrete pillars blocking long sightlines, wet reflective tiled floor with puddles, cracked concrete walls, peeling paint, rust streaks, scattered newspapers, abandoned bags and shoes, broken plastic platform seats bolted to the wall, chained EXIT door at the far end, glowing corrupted departure board at mid-corridor, flickering fluorescent tube lights, every third light completely dead creating deep shadow pockets, cold green lighting on one side of the corridor, sick amber emergency lighting on the side tunnel entrance, amber tunnel lights pulsing slowly like breathing, narrow side maintenance tunnel partially blocked by broken blast door frame, dripping water, steam mist rising from tunnel mouth, broken PA speaker near tunnel entrance, volumetric fog hugging the floor, fake shadow reflections