premise: a child reaches up into the air as a woman stands to his left and another person is seen wearing jeans to his right. hypothesis: A child attempts to grab at the pantsleg of the man wearing jeans next to him while his mother is distracted.
contradiction: One  child reaches up into the air as a person wearing jeans is to his right while a child attempts to grab at the pantsleg of the man wearing jeans next to him.  The same child cannot do two things at once.