Ключевые слова: 20s, 30s, active, athlete, athletic, boot, boot camp, camp, caucasian, cheerful, cheering, confidence, determined, female, fit, fitness, ground, group, hand, hands stack, happy, health, healthy, healthy lifestyle, joy, leisure, lifestyle, male, man, mid adult, military, military camp, mixedrace, park, part of, power, recreation, smiling, sports, sportswear, standing, summer, sunny, team, together, togetherness, training, unity, wellbeing, wellness, woman, young adult,