Scuba diver Amos Nachoum has captured a photograph of a great white shark approaching his camera with a toothy grin like that of Bruce, the terror of the 2003 film Finding Nemo.

Mr Nachoum photographed this 14ft-long predator from just a few feet away in the waters off the coastal Mexican resort of Guadalupe. He said: "I have a 100 per cent safety record".