Ключевые слова: background, brainstorm, brainstorming, bright, bulb, bulbs, business, concept, creative, creativity, decoration, design, ecology, economical, electric, electrical, electricity, energy, equipment, finger, from above, glass, glowing, hand, holding, idea, illuminate, imagination, innovation, inspiration, invention, isolated on blue, lamp, led, light, light bulb, lightbulb, male, new, object, people, person, power, save, solution, symbol, technology, thinking, top view, white,