ultra realistic architectural interior render of an industrial style public bathroom corridor raw exposed concrete walls and structural surfaces with subtle imperfections and formwork texture on the right side a gray brick wall with a series of bathroom stall doors framed in bright industrial yellow metal vertical decorative exposed yellow pipes on the left side a heavy concrete wall and a concrete sink unit with exposed plumbing and a yellow metal support frame large rectangular mirrors above the sink with soft perimeter backlighting integrated behind the mirrors creating an indirect glow on the wall the ceiling is a black steel grid black metal mesh structure with integrated zig zag neon light tubes acting as the main lighting element some ceiling panels are slightly up made of yellow metal mesh structure lighting should feel slightly moody but functional typical of contemporary industrial interiors in the frame in the back is a mirror and reflecting a simple concrete wall the floor is polished concrete with a safety warning stripe running along the corridor yellow and black hazard striping painted on the floor style contemporary industrial architecture brutalist influences high realism materials rough concrete painted brick powder coated metal stainless steel fixtures safety yellow industrial paint lighting realistic global illumination soft indirect lighting from mirror backlights neon ceiling lights casting subtle reflections on concrete floor mood clean but raw industrial public restroom slightly cinematic architectural visualization quality