Ключевые слова: alert, attention, beware, book, business, careful, caution, closeup, color, colorful, concept, crime, danger, dangerous, desk, education, exclamation, fraud, handwriting, handwritten, hazard, illustration, internet, isolated, marker, message, note, notepad, notes, office, paper, precaution, protection, red, risk, safety, scam, security, sign, sticky, sticky notes, symbol, table, technology, text, theft, virus, warning, work, write,