Anchor: A man and a woman being intimate, with their legs in the water.
Entailed: a man and woman are getting intimate
Contradiction: two dudes are in the pool
Contradiction: There's an emphasis on the elderly. 
Contradiction: A man is cooking some meat on a outdoor grill.
Contradiction: Catalina Island isn't a location that offers scuba diving or snorkeling.
Contradiction: One woman is combing another woman's hair.