whale watching tour. wild blue whale swims in indian ocean. wildlife nature background. space for text. adventure travel, tourism

activity adventure animal attraction balaenoptera blue boat boating cetacean concept copy cruise eco ecology ecosystem ecotourism excursion expedition exploration explore fish habitat huge humpback indian journey lanka life mammal marine massive migration mirissa musculus natural nature ocean powerful recreational rorqual sea seascape ship space sri swim tour tourism tourist travel vacation watching whale wild wildlife