Ключевые слова: 3034 years, 30s, active, athletic, basketball, basketball court, basketball hoop, caucasian, caucasian ethnicity, classmate, clipboard, coach, competition, five people, floor, game, hall, holding, indoors, male, man, mid adult, mid adult men, noting, part of, pen, play, playground, playtime, recreation, school, school kid, schoolboy, schoolgirl, sports, standing, student, trainer, woman, writing,