Anchor: a surfer is riding a surfboard on top of a breaking wave.
Entailed: A surfer rides a wave.
Contradiction: A surfer tans on the beach.
Contradiction: Every pro bono lawyer meets their demand
Contradiction: The young man was smartly dressed.
Contradiction: The young girl is eating all the biscuits and not sharing with the old man.
Contradiction: A man is holding glasses.