Anchor: A snowboarder is in the middle of a jump with one hand raised.
Entailed: The person is in the air.
Contradiction: The person is on the ground.
Contradiction: Two young children are playing indoors on a video game console.
Contradiction: Somebody should keep an eye on him. 
Contradiction: The camera pans over the dull actor and there is silence.
Contradiction: Pooh has sold more than 20 million books.