Anchor: Skiathos Town, the only settlement on the island, is a bustling resort, rebuilt after severe damage in World War II.
Entailed: Skiathos Town had to be rebuilt after World War II. 
Contradiction: There are many settlements on the island, in addition to Skiathos Town.
Contradiction: The cat tried getting over the wall.
Contradiction: The man that was smiling had black teeth.
Contradiction: A man hand gliding
Contradiction: The teens are at the beach.