At the deep of 10 meters we could see many nudibranches of thekind Ceratosoma tenue and on a nudibranche there was a beautiful periclimenes imperator shrimp.Patiently I waited that the shrimp in his wandering would shift on the head , for take this shot. Nikon D800E , 105 macro lens , two strobo ISO 100, F20; 1/160