The Mississippi River at the Chain of Rocks Low Water Dam, St. Louis


Camera: Canon EOS 7D, EF-S17-55mm f/2.8 IS USM
Exposure: 5 sec
Aperture: f/16.0
Focal Length: 17 mm
ISO Speed: 100


Double stacked neutral density filters, ND 0.6 + ND 1.8. Processed in DPP, 'landscape', linear contrast.