A split view of spinner dolphin (Stenella longirostris) below water and the island of Lanai above; Hawaii, United States of America PacificStock
A pair of Humpback Whale tails as they dive beneath the surface, Lynn Canal, Inside Passage, Southeast Alaska PacificStock
Divers on underwater scooters and a common cuttlefish (Sepia officinalis); Palau, Micronesia PacificStock
killer whale, or orcas, Orcinus orca, cow and calf swimming in Resurrection Bay, Kenai Fjords National Park, outside Seward, southcentral Alaska, spring PacificStock