Ключевые слова: action, activity, adult, adults only, athlete, blue, blue background, caucasian ethnicity, challenge, color image, combined track and field event, competition, competitive sport, endurance, exercising, female, front crawl, horizontal, lake, one person, one woman only, one young woman only, onepiece swim suit, only young women, open water, open water swimming, outdoors, people, professional sport, recreational pursuit, sea, side view, splashing, sport, sports race, sports training, swimmer, swimming, swimming cap, swimwear, track and field, triathlete, triathlon, water, water sport, wellbeing, woman, young adult, young woman,