A shoal of sardines packed into a giant ball formation in a desperate defence against predators are gulped down by a hungry Bryde's whale. Photographer Doug Perrine dived under a fishing boat off Baja California, Mexico, to capture the feeding frenzy.
Stunning: A Vancouver photographer has captured a rare glimpse of a Bryde's whale breaching! They're known for their tendency to change direction "for no known reason," which is sort of awesome. Indecisive whales, how cool is that?