Linda Pitkin / Galaxy coral (Galaxea fascicularis) polyps, Triton Bay, near Kaimana, West Papua, Indonesia

Franco Banfi / Polyps of cushion coral (Galaxea fascicularis) Maldives, Indian Ocean

Georgette Douwma / Galaxy Coral (Galaxea fascicularis). Rinca, Komodo National Park, Indonesia, October.

Chris Newbert / Octopus Coral (Galaxea fascicularis) polyps extended to feed, Indonesia

Chris Newbert / Octopus Coral (Galaxea fascicularis) polyps, Papua New Guinea

Sirachai Arunrugstichai / Close up details of the polyps of Galaxy coral (Galaxea fascicularis), Lembeh Strait, North Sulawesi, Indonesia.