Simon stands on the quayside. He is taking lots of pictures of some mud. He’s waving his camera about. He looks normal.
Woman: (Carrying camera. Confused) Excuse me. What exactly are you photographing?
Simon: I’m photographing that patch of mud.
Woman: (looks at the mud) You’re photographing mud?
Woman: Okay. Um, why are you waving your camera about like that? Won’t your pictures come out blurry?
Simon: Yes. I want blurry pictures of mud.
Woman (deepening confusion): Oh!
Simon: I suppose that seems a bit strange. But I am quite normal and not mad.
Woman: No no, it all seems normal. (Thinks: It isn’t normal. This man is mad. I’m going to leave now)
Simon: Do you want my web address? It won’t look like blurry mud when I’ve finished. You’ll see. I promise you I am not mad. I’ve had an exhibition.
Woman: Um maybe not. Bye
Simon: Bye then.