Southern Right whale with rare brindle calf in aquamarine water

whales in hermanus drone view of whales right whales whale watching white whale calf whale tourism whale cetacean cetacea whales coastal waters sea aquatic mammal marine life aquatic wildlife calf ocean sealife hermanus float walker bay south africa wildlife overberg ecotourism drone eubalaena australis aerial tourist attraction rare sighting conservation marine aquamarine balaenidae overstrand nature travel critically endangered rare mom brindle brindlecoloured southern right pigmentation pattern white pigmentation eubalaena brindlecolored brindle coloration