Exposed concrete walls, industrial-style lighting fixtures, raw steel beams, natural light pouring through clerestory windows, dramatic shadows, harsh overhead lighting, accent lighting on brutalist architectural features, minimalist decorative elements, functional lighting design, energy-efficient LED lamps, daylight harvesting systems, open-air corridors, brutalist-inspired furniture, rugged stone flooring, urban landscape views, cloudy overcast day, low-key warm lighting, high-contrast ratio, 2/3 composition, realistic textures, ambient occlusion.