Ключевые слова: abuse, adolescence, alone, alone in crowd, attack, autumn, boy, bully, bullying, casual clothing, conflict, contemplative, cyber bullying, daydreaming, depression, digital media, education, fall season, friends, girl, group, high school, isolation, lonely, mental health, outdoor, outdoors, park, pensive, problem, public park, school, seasonal, serene, sitting, social issues, solitude, sunny day, teen boy, teen life, teenager, teenager alone, teenager issues, thinking, trouble, urban park, victim, young, young adult, youth,