Ключевые слова: background, brainstorm, bright, bulb, business, businessman, concept, concrete, creative, creativity, design, doodle, electric, electricity, energy, finance, glowing, growth, hand, idea, imagination, innovation, innovative, inspiration, intelligence, invention, knowledge, lamp, learning, light, man, modern, people, person, plan, power, productivity, professional, seminar, sketch, smart, solution, strategy, success, symbol, technology, text, training, wall, workshop,