Ключевые слова: business, casual, caucasian, cell, chatting, cinema, computer, courses, day, device, digital, education, female, friends, friendship, gadget, girl, group, happiness, leisure, lifestyle, man, mobile, online, party, people, person, phone, photos, screen, selfie, shopping, smart, smartphone, streaming, tablet, technology, together, touching, touchscreen, using, video, view, vlog, woman, women, work, working, young, youth,