Echinophyllia sp

Echinophyllia sp (en) Plate Coral, Scroll Coral, Chalice Coral, Flat Lettuce Coral
CameraNikon D5100LensAF-S VR Micro-Nikkor 105mm f/2.8G IF-EDF-stopf/6.3ISOISO-1600Exposure time1/125 sec.