Rough-hewn concrete walls, brutalist architecture, industrial-style powder room, exposed ductwork, raw metal fixtures, minimalist lighting scheme, warm-toned overhead lighting, dramatic floor-level uplighting, subtle LED strip lights, natural stone flooring, matte black countertops, industrial-chic vanity, edgy geometric mirrors, atmospheric shadows, high-contrast photography, cinematic mood, 1/2 composition, low-key lighting, realistic textures.