Anchor: An African group of men, women, and babies pose in a field with large hills in the background.
Entailed: a group of humans poses for a picture
Contradiction: a single man takes a photo
Contradiction: None of them seem overcrowded.
Contradiction: Men are wearing jeans.
Contradiction: A swimmer is slowing down as he tires.
Contradiction: An example, say the world only has a couple of people.