Ключевые слова: adult, after work, alcohol, application, bar, beer, business, businessman, casual clothing, caucasian ethnicity, celebration, closeup, communication, connection, drink, drink establishment, drinking, drinking glass, equipment, food, friendship, global communications, group of people, holding, human hand, indoors, internet, leisure activity, lifestyles, men, mobile phone, night, portable information device, pub, relaxation, sitting, smart phone, social gathering, table, taxi, technology, telephone, togetherness, touch screen, unrecognizable person, wireless technology, women, young adult,