While bicycling in Ohiopyle State Park, Pennsylvania, I came across this stream flowing underneath the bike path. I thought it would be cool to try a long exposure shot. This is my first long exposure with water. It was very tricky to get because I bought an $18 compact tripod to throw in my backpack while biking. The thing almost had my Nikon in the stream.

Taken at Ohiopyle Park in Southwest Pennsylvania on a cloudy morning. Minutes later this tranquil area was invaded by teenaged swimmers.