Anchor: A racing sailboat in the water.
Entailed: The boat is on the water moving.
Contradiction: The sailboat is on the dry dock for repairs.
Contradiction: One woman laughing.
Contradiction: I would really like to know what you meant by the things you said the other day.
Contradiction: The demand for security staff being more technically knowledgeable isn't in high demand.
Contradiction: a man surfing