Anchor: A skateboarder is balancing on the rail of stairs.
Entailed: A skateboarder is balancing on a rail.
Contradiction: A scooter is balancing on the rail of stairs.
Contradiction: Little kids rding their bikes on the road on a summer day
Contradiction: There is a child in a VW bus.
Contradiction: A guy holds a rake in a yard.
Contradiction: They get bigger every year.