Anchor: A group lies in the snow while someone on a blue snow sled jumps over them.
Entailed: There are people playing in the snow.
Contradiction: The dog jumps on the group laying in the snow.
Contradiction: A couple walks down the brilliantly sunny street near some palm and oak trees.
Contradiction: Ghiberti was a sculptor. 
Contradiction: This man is having a photo posing.
Contradiction: They cost five fifty over here, making them a dollar cheaper.