brain, idea, thinking, concept, bulb, light, success, wisdom, technical, clean energy, invention, patent, imagination, illumination, glass, innovation, bright, intelligence, scientific, science, inspiration, industry, evolution, blue, background, technology, equipment, biology, transparency, thoughtful, vision, wise, smart, symbol, electricity, eureka, efficience, intellect, knowledge, inside, power
Human brain glowing inside a light bulb. Blue shining lamp on gray background. Emergence of the idea, Eureka creativity concept