Anchor: Two dogs playfully wrestle in a rocky setting.
Entailed: Two dogs are playing.
Contradiction: Two dogs are in a car.
Contradiction: A group of people are running down the street.
Contradiction: There is an animal in a field.
Contradiction: There is certainly not consolation for Marilyn Manson himself. 
Contradiction: From the hills was heard the howl of a coyote.