Anchor: Two men are posing for a photograph in front of a fountain in a city.
Entailed: people are posing for a photograph
Contradiction: a man pets a dog
Contradiction: A young girl is sleeping.
Contradiction: Mildenhall was huge and attracted many people to its sights. 
Contradiction: There was no option but to give up hope.
Contradiction: No one knows if unmeasured productivity is different from how it was in the past.