Anchor: A man in a wetsuit surfs waves with the view of a city behind him.
Entailed: A man is surfing.
Contradiction: The woman is on the beach petting a shark.
Contradiction: He's slow and is a great catcher. 
Contradiction: A restaurant will likely be able to provide one at midnight.
Contradiction: High school basketball is likely to ban the lay-up play.
Contradiction: A woman is holding a sign.