Ключевые слова: background, black, bright, bulb, clear, color, concept, creative, creativity, dark, darkness, dim, electric, electrical, electricity, empty, energy, fading, filament, glass, gloomy, glow, glowing, grunge, idea, illuminate, illuminated, innovation, interior, invention, lamp, light, lightbulb, metaphor, object, old, power, reflection, scary, shape, shine, shiny, spooky, technology, transparent, tungsten, underground, vibrant, vintage, wall,