An adult Indian Ocean Humpback Dolphin (Sousa plumbea), surfacing off the Kalpitiya Peninsula, Sri Lanka, Asia

Indo Pacific humpback dolphin (Sousa chinensis) adult breaching, Hong Kong, Pearl River Delta, China, Asia

Indo Pacific humpback dolphin (Sousa chinensis) adult surfacing, Hong Kong, Pearl River Delta, China, Asia

Indo Pacific humpback dolphin (Sousa chinensis) adult surfacing, Hong Kong, Pearl River Delta, China, Asia

Indo Pacific humpback dolphin (Sousa chinensis) adult female breaching, Hong Kong, Pearl River Delta, China, Asia

Two humpback whales (Megaptera novaeangliae), accompanied by a pod of false killer whales (Pseudorca crassidens), Tahiti, French Polynesia

Humpback whale (Megaptera novaeangliae) and Indo-Pacific bottlenose dolphin (Tursiops aduncus). Group of active whales followed by a school of dolphins in the clear waters of Reunion Island.