I was very glad to have my camera with me. He stood still for a great swath of time, seemingly waiting for his prey to pass by. But, then he made a few motions and plucked something from the water.
I came home with a whole lotta frames full of this guy, but this stands out, not only because of his gesture, but, for the observant among us, there's a wee bit o' humor there too. Happy hunting.