Anchor: A snow skier is taking a huge leap over a snow slope.
Entailed: A skier is jumping over a snow slope.
Contradiction: A skier is on the ski lift.
Contradiction: Backyard in house with outyard outside
Contradiction: A motorcyclist goes down a ramp for a stunt.
Contradiction: They did not even think about what the user might experience. 
Contradiction: Man leaving his car.