Industrial-chic powder room, exposed concrete walls, rough-hewn stone floors, minimalist lighting fixtures, low-profile sinks, wall-mounted toilets, metal-framed mirrors, industrial-style shelving units, brutalist-inspired decorative accents, distressed wood cabinetry, raw steel countertops, monochromatic color scheme, dramatic shadows, high-contrast lighting, 1/2 composition, cinematic atmosphere, realistic textures, ambient occlusion.