Anchor: An indigenous man standing on the beach laughing at the photographer taking the picture.
Entailed: An indigenous man is laughing.
Contradiction: A man is alone on a beach.
Contradiction: a man is sitting in a cafe
Contradiction: Two children hug each other.
Contradiction: Jon dodged the blow and slapped with the same hand. 
Contradiction: The synergies and efficiencies that have been proved useful are not considered in this analysis.