Ключевые слова: app, application, browsing, business, businessman, caucasian, cellphone, cellular, chat, communication, communicator, connection, conversation, device, digital, electronic, email, female, finger, girl, hand, information, interface, internet, mail, media, message, mobile, modern, multimedia, network, networking, new, newsletter, notification, online, open, pending, phone, screen, smartphone, sms, social, technology, telephone, touchscreen, using, view, wireless,