Ключевые слова: activity, advance, art, bright, bulb, color, concept, creative, creativity, design, education, efficient, electricity, energy, equipment, eureka, flat, glowing, graphic, icon, idea, illustration, imagination, innovation, inspiration, intelligence, invention, isolated, lamp, light, object, pictogram, power, shape, shiny, sign, solution, study, success, symbol, thinking, tip, vibrant, web,