Ключевые слова: beautiful, boy, break, cell, cellphone, cheerful, child, classmate, concept, education, elementary, friends, gadget, girl, group, happy, kid, learning, many, mobile, monopod, outdoors, people, person, phone, photographing, preteen, primary, pupil, school, schoolboy, schoolgirl, self portrait, selfie, selfie stick, smartphone, smiling, stick, student, studying, taking photo, taking picture, technology, teenage, teenager, together, yard, young,