Hard and soft coral landscape scenic at Thetford Reef on the Great Barrier Reef, UNESCO World Heritage Site, Cairns, Queensland, Australia, Pacific

photography colour colour image color color image day nobody no one no one travel destination travel destinations travel vertical vertical image landmark landmarks famous well known well known coral coral landscape scenics scenic scene scenes scenery thetford reef great barrier reef unesco unesco world heritage site world heritage site cairns queensland australia australian pacific pacific ocean the pacific lens flare flare sunburst underwater nature natural animal themes animal animals fauna sealife marine life coral reef fish tropical fish shoal of fish school of fish shoaling shoal hard coral soft coral sun light sunlight water surface texture