| Birds | Carolina Chickadee Poecile carolinensis    Copyright David Seibel, 2017 (#12360) | Send Comment Camera: Canon EOS 7D Mark II Exposure: 1/1250 sec, f/7.1, ISO 800 Lens: Canon 500mm f/4L IS + 1.4x II TC Date: September 29, 2017 Location: SE of Arkansas City, Kansas, USA