Ключевые слова: adult, casual, cellphone, chatting, checking, cheerful, city, communication, connection, enjoying, female, friends, friendship, fun, girl, group, happiness, happy, hipster, holding, internet, laughing, lifestyle, looking, male, man, message, mobile, network, online, outdoors, people, phone, reading, sitting, smartphone, smiling, social, student, technology, teenager, together, togetherness, using, watching, wireless, woman, women, young,