Ключевые слова: 20s, athlete, athletic, attractive, body, body care, caucasian, class, club, crossfit, definition, exercise room, female, fit, fitness, fitness centre, fitness group, fitness studio, gym, health, health club, healthy, injured, injury, instructor, knee, leisure, lifestyle, male, man, muscle, muscular, physical, physique, shape, sitting, sports injury, sportswear, sporty, strong, together, toned, trainer, well being, wellness, woman, workout, young adult,