Longfin Bannerfish over Soft Coral Reef, Heniochus acuminatus, Triton Bay, West Papua, Indonesia

longfin bannerfish bannerfish bannerfishes heniochus butterflyfish butterflyfishes chaetodontidae perciformes chordata coralfish coralfishes coralfish shoal school schooling group softcorals softcoral soft corals coral corals reef coralreef coral reef anthozoans anthozoa colourful colourfully color colour colors colours colorful colorfully colored coloured multicolored many coloured versicolor versicolour healthy rich speciose species rich birds head arafura sea papua irian jaya western new guinea asia nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld longfin bannerfish over soft coral reef heniochus acuminatus triton bay west papua indonesia horizontal n/a n/a rm