Ключевые слова: achievement, background, blue, bright, bulb, business, businessman, concept, concepts, creative, creativity, design, electric, electricity, energy, environment, equipment, glass, glow, glowing, holding, human, idea, illuminated, imagination, innovation, inspiration, intelligence, invention, job, lamp, light, lightbulb, male, man, people, person, portrait, power, professional, smart, solution, strategy, success, suit, symbol, technology, thinking, work, worker,