Ключевые слова: 3d, breakage, broken, cable, collection, color, communication, concept, connection, copper, cord, damaged, danger, dark, decorative, design, diameter, disconnection, electric, electricity, elements, energy, equipment, hazard, icons, illustration, insulation, isolated, metal, network, object, power, problem, realistic, red, repair, risk, rubber, safety, security, set, spoiled, sticking, supply, technology, threat, torn, various, vector, wire,