"Just don't get caught"

I could always tell the calibre of a boyfriend by his attitude to Diana. If he thought she should have "Put up and shut up" then he would be dumped fairly quickly.

I don't know much about the street artist Bambi, only that she is female and has possibly just made a 'selfie' here otherwise who is the little girl.

I'm pretty sure this piece of art in Neal's Yard was invited and paid for, rather than made on the fly.