Ключевые слова: 3d illustration, art, brain, brainstorm, brainstorming, bright, bulb, business, concept, conceptual, creative, creativity, design, draw, drawing, education, electric, electricity, energy, genius, icon, idea, illumination, illustration, imagination, innovation, innovative, inspiration, intelligence, invention, knowledge, lamp, light, lightbulb, pen, pencil, power, solution, strategy, success, successful, symbol, technology, think, thinking, write,