Anchor: Two boxers in a ring both hit each other in the face at the exact moment, one wearing blue and the other wearing red.
Entailed: Two boxers are fighting.
Contradiction: Two boxers are swimming in a pool.
Contradiction: A man putting on a jacket
Contradiction: His card is where it was at.  
Contradiction: Young newlyweds pose before a landscape picture.
Contradiction: Some girls are looking at a computer monitor.