Ключевые слова: background, business, center, closeup, colorful, computer, concept, control, controller, data, department, design, desk, display, engineer, facility, government, handwritten, illustration, information, logistics, man, message, monitor, monitoring, notepad, office, operation, operator, paper, paperwork, pen, professional, room, screen, security, specialist, sticky note, supervision, surveillance, symbol, system, table, technician, technology, text, working, workplace, workspace, write,