An optical illusion is a picture or pattern that tricks our eyes and brain into seeing something that isn’t really there or appears different from reality. These illusions play with colours ...

Just remember that it's sharper than a spoon or a fork, so you'll have to be a bit ... making an indent in the opposite direction to create an X shape. Continue making Xs all around the pie ...

It was to be called ‘Spoon me, Fork me’ – a vulgar piece of provocation which she thankfully had second thoughts about. Instead, the following year she moved into her fedoras-and-tapas ...