This photo was taken in the Little Bend area of the Missouri River. I wasn't looking for a photograph on the morning I took this. I was actually making an ice run to the Little Bend Bait Shop, which was a few miles away from where I had docked my sailboat.
While humid weather is normal for South Dakota summers, fog isn't. Thus, I needed to stop to take a few pictures.
Canon 5D 1/13s f/10.0 ISO400 300mm