Happy Willy?

Number one son came running out of nursery tonight shouting "Happy Willy, Happy Willy." I felt it was important to understand exactly what was meant by this, and under examination, the nursery staff revealed that they'd been making Diwali cards. That's ok then!

So, Happy Diwali!

(As an aside, although he's obviously a genius, I don't think he made the whole card by himself...)