(Use your browser's Back button to return to search results.) Kentucky Warbler Oporornis formosus    Copyright David Seibel, 2007 (#1400) | Send Comment Camera: Canon EOS-1D Mark II N Exposure: 1/1600 sec, f/5.6, ISO 400 Lens: Canon 500mm f/4L IS + 1.4x II TC Date: May 13, 2007 Location: Shawnee Mission Park, Kansas, USA