Ключевые слова: app, background, beautiful, boy, casual, class, communication, connect, cool, education, elementary, fashion, friends, fun, gadget, game, generation, girl, guy, hipster, holding, internet, learning, lifestyle, little, online, pad, pc, people, phone, playing, primary, progressive, row, school, schoolkids, schoolyard, sitting, small, smartphone, street, students, stylish, tablet, technology, teen, urban, using, view, young,