Anchor: A skateboarder in a green shirt is performing a jump.
Entailed: A skateboarder did a kick flip.
Contradiction: A guy is rollerblading with a skateboard.
Contradiction: At their first meeting they instantly warmed together and discovered their immense compatibility. 
Contradiction: A girl is wearing a black t-shirt.
Contradiction: the family is asleep
Contradiction: You can view the watery world by snorkelling, diving or by taking a submarine or boat tour.