Here's a scene from a beloved Malaysian bed time story where a crocodile performs a love song in order to coax a river maiden onto the rocks . Eventually his ardor is stymied by an anomalous quirk in mermaid anatomy, and so, angry and frustrated by his inability to consummate the deal, he eats her. This drawing is part of the 2011 microvisions auction. It's a good cause and I would provide a link to it if I knew how to do such things. Perhaps somebody can add that below.