premise: A woman is holding her child while a man is reading something from a piece of paper and taking something from a bowl that a younger girl is holding in a park with a small lake in the background. hypothesis: The people are swimming in the lake.
contradiction: If the people are swimming, then it not possible for them to be engaged in activities like reading, holding a child or holding a bowl.|contradiction: If people are swimming they are not reading.|contradiction: People  at a park is different than people swimming.