He is quick and I never can get a picture of him but he has been visiting my pond for about 5 months now. He has the fish terrified. His diet consists of fish and frogs. I have one frog and I don't care if he has to eat that but don't eat my fish. Yesterday he left 2 very large feathers by the pond as proof that he was there while we were at work. I have enough plants in the pond so the fish can hid from him.