| Birds | Blue-throated Hummingbird Lampornis clemenciae    Copyright David Seibel, 2007 (#1422) | Send Comment Camera: Canon EOS 20D Exposure: 1/100 sec, f/5.6, ISO 200 Lens: Canon 500mm f/4L IS + 1.4x II TC Date: August 10, 2007 Location: Cave Creek Canyon, Arizona, USA