Anchor: A brown dog runs in the grass with one ear up.
Entailed: There is a brown dog running in the grass with one ear up.
Contradiction: There is a cat running in the grass with one ear up.
Contradiction: The woman is building a sandcastle.
Contradiction: Newsweek has better photos and there are more of them.  
Contradiction: Two men are sitting at a sewing machine.
Contradiction: People are laying in the snow.