Who would have believed that the perfect Wikipedia photo caption could have been improved on? (Alan Ferrier on twitter) I love this as an example of Gricean humour. Grice’s Maxims say to only say things that are relevant (i.e. interpret everything someone says as if it adds relevant information to the conversation). In this case, the caption is “improved” by adding (right) after the name of the bagpiper. In many photo captions, (left) or (right) is used to tell us which of several similar-looking people the caption is about. If there were several bagpipers or even humans, (right) would be a neutral, informative information.  But here, the only entities in the photo are Piper Kerr and the indifferent penguin. It’s very easy to tell the difference between them. So adding (right) brings with it the absurd interpretation that (right) is relevant information, i.e. that the piper and the penguin are hard to tell apart.