Ключевые слова: abstract, background, blue, bright, bulb, business, concept, concepts, creative, creativity, design, detached, distinctive, drawing, efficiency, electric, electrical, electricity, energy, environmental, equipment, filament, idea, ideas, illuminated, illumination, illustration, innovation, inspiration, intelligence, invention, lamp, leader, leadership, light, lightbulb, outstanding, power, render, single, special, spiral, success, symbol, technology, thinking, unique, white, yellow,