observations of sperm whales. the back and fin of a large whale are visible

sea ocean horizon wave animal mammal coast shore vehicle arctic bay cape water underwater azure observations sperm whales back fin large whale visible surface blue motorboat tourists nearby clouds sky mauritius life aquatic watching cachalot physeter macrocephalus hump black big swim spermwhale humpback wildlife wild tourism industry speedboat transport transportation indian cloud tourist seascape popular touristic boat travel landscape environment ecology copy space beautiful