Ключевые слова: accident, advice, alarm, alert, attention, beware, button, careful, caution, character, clip, computer, danger, dangerous, design, error, exclamation, failure, graphic, guard, icon, illustration, important, info, information, isolated, label, mark, message, notice, point, precaution, problem, risk, safety, secure, security, sign, solution, square, stamp, stop, symbol, think, triangle, warn,