Ключевые слова: alone, blog, blogger, blogging, broadcasting, camera, caucasian, concept, gesture, guy, happiness, happy, home, internet, interview, joy, joyful, lifestyle, live, look, okay, one, online, person, photo, posing, positive, real, recording, review, selfie, sharing, sing, smile, smiling, social, social media, steaming, student, symbol, teen, teenager, videoblog, viral, virtual, web, young, youth,