Anchor: The ghastly horned face of the devil has been terrifying the irreverent into repentance since 1688, when Nicolas de Busi carved it.
Entailed: The ghastly horned face of the devil, carved by Nicolas de Busi, has been scaring sinners into repentance since 1688.
Contradiction: Nicolas de Busi carved the face of the devil, but it is not all that scary.
Contradiction: A gray dog jumps over a pole while splashing mud around.
Contradiction: Kids at the pool have a snack.
Contradiction: Forget about flossing. 
Contradiction: There are two girls playing volleyball.