Anchor: Surfer is riding the crest of a nice wave.
Entailed: The surfer is in the ocean.
Contradiction: Two goldfish are riding bikes in a giant pile of mashed potatoes.
Contradiction: Someone who does drugs is less likely to miss work.
Contradiction: Tourists are not allowed in the brewery but are welcome at the Visitor Centre which houses a presentation regarding Guinness' past.
Contradiction: There are no animals visible here.
Contradiction: There are a large number of sandbox trees.