Ключевые слова: addiction smartphone, background, caucasian, cellphone, connection, creative, cyberspace, digital, earth, ecommerce purchase, freelance, gadget, global, global communications, globe, glowing, holding, illustration, information, interface, international, light, man, map, mobile, mobile phone, modern, net, network, networking, office, phone, planet earth, server, smart, smart phone, smartphone, sms, social media, social networking, structure, technology, telecommunication, tourism, use, using, using phone, web, world, worldwide,