(full body view), outdoor swimming lessons, Three naked embrassed women wearing orange swim caps with the inscription "Beginner" and water wings are standing at the edge of the pool, blushing., (An older lifeguard in red swim shorts, white T-shirt and baseballcap stands in front of the women.), The women are looking at the lifeguard attentively, (On the ground stands a sign labeled "Swimming Course, Beginner's Course".), (Two men in swim shorts and t-shitrs are sitting on a bench and giggling.), (in the front, one woman wearing orange swim caps with the inscription "Beginner" and water wings, is lying on her stomach on a short bench and practicing swimming movements, spread arms and legs, performs circular movements with the arms)