Star Coral
Close up of a star coral, probably either Great Star Coral (Montastrea cavernosa) or Ten-Ray Star Coral (Madracis deactis).
This image is available for use with credit to the photographer for non-commercial use. If you are interested in commercial use, please contact photobank@coral.org [2].
Photo was taken at night, with polyps extended to feed.
Links:
[1] http://www.coral.org/_63%3Fsize%3D_original
[2] mailto:photobank@coral.org