Ключевые слова: advertisement, advertising, alarm, alert, announce, announcement, attention, background, badge, banner, beware, breaking, business, careful, caution, communication, concept, danger, design, exclamation, importance, important, info, information, isolated, loudspeaker, marketing, megaphone, message, news, notice, notification, offer, please, promotion, reminder, report, risk, safety, sale, sign, speaker, speech, symbol, template, text, voice, warn, warning, word,