Cowanshannock Creek, Armstrong County

This is a small creek that runs into the Allegheny River,  just upstream of Kittanning, PA.
I first found it fly fishing with a friend and have been back several times, to fish and photograph this rocky stream. This was shot with a Nikon D80 on a Manfrotto tripod. A slow shuttle speed was used to smooth out the water. The sun was setting behind me and the low light brought out the colors in the rocks and water. I have tried this spot in the morning at sunrise and it does not work; sometimes the right place and the right time.....