Preview Hector's dolphin (Cephalorhynchus hectori) surfacing at speed. Akaroa, New Zealand. Image ID: 1036-59 Artist: Tom Walmsley Purchase a commercial license Buy framed prints & more from our print store hectors dolphin cephalorhynchus hectori surfacing speed akaroa new zealand mammal mammals marine sea ocean coastal waters south pacific fast movement motion surface splashing action cetacean cetaceans dolphin dolphins above dorsal fin breathing blowhole skin