Do you think you are a tiger in the bedroom? Can you not bear to be away from the one you love? Well, you've got nothing on these animals. In the Llama Sutra, Ward Calhoun offers a laugh-out-loud look at the love lives of creatures great and small. Each colour photo is accompanied by preposterous pillow talk - which just goes to show, when it comes to sex, there's not much that separates man from beast.