Ключевые слова: 3d, 3d illustration, barbed wire, blank, blank space, blue background, bright, bulb, concept, copy space, creative, creativity, danger, dangerous, electric, electricity, empty, energy, glass, idea, imagination, innovation, inspiration, intelligence, invention, isolated, issues, light, light bulb, power, prickly, prickly wire, problem, protection, security, sharp, solution, technology, trouble, wire,