Ключевые слова: adult, alcohol, beer, beverage, business, businessman, cafes, call, cappuccino, caucasian, concentrated, cup, day, device, earphones, elegant, ethnicity, focused, his, holding, industry, laptop, lifestyle, male, man, manager, mobile, person, photogenic, professional, public, section, selfie, serious, server, sitting, smartphone, social media, suit, talk, technology, texting, touchscreen, upper, using, view, year, young, young adult,