Wild goose chase on Lake Washington. These are, of course, Canada Geese. I was taking a break from seagull-watching and walking along the shore when I glimpsed, peripherally, one Canada Goose chasing the other away from the food source. Raised my camera and lens and shot as fast and as many as I could, camera's buffer allowing, hoping something would be in focus.

Used my Canon 5D Mark IV, 400mm lens, and exposure is: ISO 1250, f/8, and 1/4,000 (so happy it was set on a high shutter speed!).