Ключевые слова: 3d, abstract, art, background, brainstorming, bright, bulb, business, businessmen, concept, conceptual, creative, creativity, drawing, electric, electricity, energy, genius, idea, ideas, illustration, imagination, innovation, innovative, inspiration, invention, knowledge, lamp, light, lightbulb, motivational, original, plan, presentation, solution, strategy, success, symbol, technology, vision,