I came up with this song in a random way while reading Twitter. There is an account that has the user name of "roll a ball a bowl a penny a pinch", from Wales. So happens Barrack Obama and David Frum also follow!
So the song is I've Got A Lovely Bunch of Coconuts but the line is actually
"roll or bowl a ball...".
But the Monty Python version says "roll a bowl a ball".
So then a photo was needed with a ball.