Ключевые слова: adult, african, afro, american, app, application, banking, black, casual, cell, cellphone, cellular, chatting, cheerful, communication, connection, device, expression, facial, fun, happiness, happy, internet, mail, male, man, millennial, mobile, mobile phone, multimedia, notification, one, online, payment, people, person, phone, positive, smart, smartphone, smile, social network, studio, technology, text, transaction, typing, web page, website, wireless,