584Taken by the excellent Martin Weller, who explained: "This is my daughter, I asked her what she would say for the site. I was hoping she'd remember some piece of fatherly wisdom, but without missing a beat she said her friend at school had told her this.
"I like it because it's typical of those playground discussions kids have, and also because I could never have guessed this. That's the great thing about children - the unpredictability they bring. The photo was taken on her trampoline in our back garden in Cardiff."