I took this picture near the Pawnee National Grassland in Colorado. It shows a nearby afternoon storm rolling in.<br /> <br /> Camera <br /> NIKON D7100<br /> Lens <br /> 17.0-50.0 mm f/2.8<br /> Focal Length <br /> 17<br /> Shutter Speed <br /> 1/100<br /> Aperture <br /> 5<br /> ISO <br /> 100
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