Rock formations 2

Rock formations 2: The Verzasca river is known for its beautiful grinded rock formations. — Nikon D200, Nikkor DX 10.5mm Fisheye, Verzasca, Lavertezzo, 20. August 2009. Nikon D200, 1/160 s, F/6.3, 10.5 mm, ISO 200, Thursday, August 20, 2009 10:45:20