It is perhaps a difficult thesis to make that the behavioural norms of tourists in Spain should somehow comply with the rules of rationality. A common pattern that can be observed in that geographical location are those individuals who, heated by the powerful sun, throw themselves into the refreshing salt filled body of liquid. Yes, that part makes sense. However, many simply choose to use the sea as a free cooling devise. Don’t they realise that simply immersing their faces inches deeper below the surface, will reveal an incredible world teeming with life and beauty, freely available to those who are simply bothered to take a look? Many emerge from this body of water none the wiser to the fascinating other world displayed just metres below them. Like the yellow pinstripe fish floating in groups, or maybe the tiny crabs peeking from the perfect conch shells, or the funny brown and white fish with the pregnant bellies. And maybe if you pay close attention, you might ...