Anchor: A snowboarder makes a jump against a wooded background.
Entailed: A person is outside in the snow.
Contradiction: The boy is walking barefoot through the green grass.
Contradiction: A man is talking to himself because he's crazy.
Contradiction: Even if I've never been to that particular place, I already know I'm not gonna like it. 
Contradiction: Congress has refused to set any legal help up for those who are considered to be indigent.
Contradiction: nearly was as well.