Ключевые слова: abstract, backdrop, background, backgrounds, bright, bulb, business, color, computer, concepts, creativity, design, efficiency, electric, electricity, equipment, fuel, generation, glass, glowing, graphic, gray, ideas, illuminated, illustration, imagination, innovation, inspiration, intelligence, invention, lamp, light, lighting, material, modern, natural phenomenon, object, power, science, shiny, single, solution, success, supply, symbol, technology, vibrant, yellow,