Ключевые слова: achievement, active, american football, athlete, athletic, blue sky, catching, development, diving, exercise, fit, fitness, flexibility, flexible, football, health, healthy, helmet, holding, improvement, jumping, lifestyle, looking away, male, man, muscle, muscular, one person, outdoors, people, physical, player, progress, protection, real people, sports field, sportswear, strength, strong, sunny, team strip, toned, training, undefined, uniform, young adult,