Back to Index Carolina Wren Thryothorus ludovicianus    Copyright David Seibel, 2014 (#12366) | Send Comment Camera: Canon EOS-1D Mark IV Exposure: 1/1600 sec, f/7.1, ISO 1250 Lens: Canon 500mm f/4L IS Date: August 2, 2014 Location: SE of Arkansas City, Kansas, USA