This bald eagle lets out a ear-splitting screech to warn other birds off of trying to eat his fish. This bird has also ruffled its feathers in order to make itself appear bigger. Although it looks kind of fluffy, you would not want to approach this bald eagle until he had finished his meal!
This evocative photograph makes one wonder what the other birds had done to ruffle his feathers.
Stock Image #20141109-094308