Ключевые слова: abstract, advertising, artificial, background, business, communication, computer, concept, connections, desktop, digital, doodle, double, e, electronic, email, entrepreneurship, envelop, envelope, exposure, finance, graphics, icon, idea, illustration, index, internet, laptop, machine, mail, message, notebook, online, overlay, pc, push, relation, research, screen, send, smartphone, sms, social, spam, symbol, technology, text, verification, web,