Ключевые слова: apartment, architecture, awakening, brightness, building, button, city, concept, contrast, dark, design, earth, earth hour, ecology, electric, electrical, emblem, energy, energy saving, environment, facade, glow, glowing, grid, highrise, hour, iconic, illuminated, lifestyle, light, metropolitan, modern, neon, night, nightlife, nocturnal, planet, power, residence, sign, signal, structure, symbol, technology, urban, urbanity, visibility, window, yellow,