Another one of those nights that looked like it was going to be total cloudy, but at the last minute, the sun peeked out, so had to take off to my spot. And wouldn't you know it, as I got down there that large cloud moved in and pretty much blocked out sunset for the night.
The change in the light happens so fast, sometimes while you're standing there trying to focus or get the settings corrected. You still caught a beautiful scene.