Anchor: Swimmers by a nearby wave along with one surfer on the wave.
Entailed: swimmers and surfers come together
Contradiction: whalers kill 1000 unarmed whales
Contradiction: One is for depression, the other, I'm sure- is to quit drinking.
Contradiction: A man and his dog are near a pond.
Contradiction: The two girls are the only people in an empty marketplace.
Contradiction: There is one man in this picture.