Ключевые слова: adjusting, african descent, african ethnicity, backgrounds, black, casual, cool, energy, expressing negativity, facial expression, frustration, grimacing, headphones, hipster, individuality, irritation, lifestyles, listening, looking at camera, men, modern, mouth open, music, one man only, people, portrait, problem, screaming, shouting, sound, standing, studio shot, teenager, using voice, worried, young adult, youth culture,