When I got to the pond this evening with the 16-35mm...
There was a small, quick splash of color post sunset. With the 16-35mm...
As the color was fading away, With the 100mm...
Just as an aside, looking at the visual satellite, I can not see how that splash of color happened. Was that little sucker hole in eastern Iowa the trigger? Good thing I did not look at the computer before hand. I would have never been out there if I did.