Ключевые слова: addiction, app, application, browsing, caucasian, cell, cellphone, closeup, colorful, communication, connection, day, digital, female, friends, friendship, fun, gadget, girl, girlfriend, group, hand, having, holding, home, internet, lifestyle, living, messaging, mobile, natural, network, networking, online, outdoor, outside, person, phone, room, sitting, smartphone, social, technology, teen, teenager, texting, three, together, women, young,