Top: © Mikkel Ostergaard / ​ Panos Pictures; middle: © Steven Kazlowski / ​ SeaPics.com; bottom: © Tim Dirven / ​ Panos Pictures
Top ։ © Mikkel Ostergaard / Panos Pictures; middle ։ © Steven Kazlowski / SeaPics.com; bottom ։ © Tim Dirven / Panos Pictures