Limestone skeleton of the Klunzinger soft coral (Dendronephthya klunzingeri), Pacific, Great Barrier Reef, UNESCO World Heritage, Australia, Oceania

alcyonacea animals in the wild animals animal anthozoa assorted australasia australian australia background graphic background image backgrounds backgrounds background close up close ups close up cnidarians cnidarian cnidaria colorful coloured colourful coral reefs coral reef coral sea corals coral cropped dendronephthya klunzingeri deserted detail view differences difference different differing diverse diversity dive site diving area diving locations diving location empty fauna great barrier reef habitat klunzinger's soft corals klunzinger's soft coral macro shot macros macro marine animals marine animal multi colored multi coloured multi colored multicolored multi coloured multicoloured natural environments natural environment natural habitat nobody no one no people oceans ocean octocorallia pacific ocean pacific partial view patterned patterns pattern reefs reef sea soft corals soft coral underwater photos underwater photo underwater worlds underwater world underwater under water unesco world heritage site unesco world natural heritage uninhabited varied variegated variety of variety various varying water animals water animal wild animals wild animal wildlife photography wildlife world natural heritage