| Birds | Great Blue Heron Ardea herodias    Copyright David Seibel, 2014 (#12402) | Send Comment Camera: Canon EOS-1D Mark IV Exposure: 1/1250 sec, f/16.0, ISO 1250 Lens: Canon 500mm f/4L IS + 2x II TC Date: June 13, 2014 Location: Joplin, Missouri, USA