Ключевые слова: 40s, adult, analyzing, business, businessman, color, command, computer, convenience, cropped, data, diagram, digital, finance, financial, giving, graph, growth, hand, holding, indoors, ink, machine, man, mature, modern, office, one, person, photocopier, photocopy, plan, portable, precision, print, printer, printout, scanner, screen, tablet, technology, wireless, working,