| Birds | American Goldfinch Spinus tristis    Copyright David Seibel, 2013 (#7090) | Send Comment Camera: Canon EOS-1D Mark IV Exposure: 1/250 sec, f/9.0, ISO 250 Lens: Canon 500mm f/4L IS + 1.4x II TC Date: July 28, 2013 Location: Lenexa, Kansas, USA