A large storm cloud that would later bring lightning and 60mph winds moves to blot out the evening sun over the Badlands in South Dakota.

Camera: NIKON D700
Lens: 17-35mm f/2.8
Focal length: 35.0 mm
Aperture: 8.0
Shutter: 1/250
ISO: 400
Flash: No Flash
Latitude: 43 deg 44' 47.50" N
Longitude: 101 deg 56' 45.10" W
Altitude: 772 m Above Sea Level

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