Anchor: A man in red pants surfs in the ocean while seagulls fly above.
Entailed: A man is enjoying the beach.
Contradiction: A man is sand surfing down a sand dune.
Contradiction: I think it was real people. 
Contradiction: A trio of men playing music.
Contradiction: The boy is playing with a toy truck.
Contradiction: Government accounting standards that specifically recognize weapons systems as Federal mission PP& are generally accepted.