A young boy is watching the animated film Finding Dory. He turns to his dad and asks, “I like Dory but why is he so blue?”

“That’s just his colour son, ” replies his dad.

“But does he ever change colour dad?”

“Of course son,” his dad says smiling. “When he goes on holiday he spends a lot of time in the sun on the beach. Then he becomes a Tandoori.”