humpback whale calf playing in the blue ocean

sea water ocean blue nature underwater calf humpback marine whale mammal mother whales travel adventure animal tropical tonga pacific fish tail swimming wildlife swim beautiful background aquatic fin life dive giant animals watching megaptera novaeangliae baby family aerial diving tourism playing young swims gracefully clear water whale#39aph39#s sleek black body illuminated sun creating striking contrast azure depths playful evident relaxed posture carefree movements generated