Ключевые слова: aqua, arena, athletic, athletics, background, blue, bottom, bright, buoy, compete, competition, dive, equipment, exercise, fitness, freshness, gym, health, healthy, lane, lines, perspective, plastic buoy, pool, race, recreation, reflection, refreshing, relax, ripple, row, sanatorium, splash, sport, straight, surface, swim, swimming, swimming pool, swimming sport lane, tiles, training, transparent, turquoise, underwater, water, water sport, wave,