Ключевые слова: activity, adventure, african american, boy, camp, cheerful, child, childhood, children, concept, elementary age, excited, female, field, friend, friendship, fun, game, girl, grass, group, happiness, happy, holiday, kid, kindergarten, leisure activity, lifestyle, nature, outdoor, outside, play, playground, playing, rope, school, smiling, sport, student, summer, summer camp, summer school, summertime, sunlight, sunny, team, teamwork, together, vacation, youth,