Anchor: The fact it had to be the right wrist was very important.
Entailed: It is important the the wrist is the right wrist.
Contradiction: The left wrist is the correct wrist. 
Contradiction: A man is showing a friend a knife he made in his shop
Contradiction: A woman is wearing ice skates.
Contradiction: Man with bag running to catch the bus
Contradiction: The girls are preparing for their recital.