Ключевые слова: abstract, accent, arrow, bolt, business, caution, charge, circle, circular, creative, danger, design, electric, electrical, electricity, element, emblem, energy, fast, finance, flash, forbidden, icon, illustration, interface, isolated, light, lightning, logotype, lose, modern, notification, outage, power, powerful, red, reminders, shock, sign, speed, storm, strength, symbol, thunder, thunderbolt, warning, white,