Ключевые слова: active, aqua, athletic, background, blue, bright, clear, compete, competition, cool, empty, exercising, fitness, float, health, healthy, hydrotherapy, indoor, inside, lanes, leisure, lifestyle, line, nobody, olympic, people, pool, race, recreation, red, reflection, rehabilitation, relaxation, row, spa, speed, sport, summer, surface, swim, swimmer, swimming pool, track, training, water, wellness, wet, white,