Anchor: A man cleans a strange device in the middle of a busy urban setting.
Entailed: A man cleans in the middle of the city.
Contradiction: A man throws away a strange device.
Contradiction: One of them really has poor behavior. 
Contradiction: A boy with a  backpack walking along a trail.
Contradiction: The dolphin is trying to hide from Poseidon.
Contradiction: The organic nature of buildings Hope, Fraternity, and Aspiration, remain a mark on the landscape.