Anchor: The boy with the red trunks kicks and grins as he falls back down after being thrown in the air by the man standing in the waist deep water.
Entailed: A man and a boy are near water.
Contradiction: A man throws a boy into the snow.
Contradiction: te man is indoors
Contradiction: Five women in bright colors are dancing.
Contradiction: I've never worked with computers in my entire life. 
Contradiction: His hand clenched a blob in his pocket.