Binnshire, Gouldsboro, Maine. I received more color in the sky when I light painted the shore. Not sure how much sky color is Aurora and how much is the remainder of sunset (thought this is pointing North). In the future I would do better to use a higher ISO and shorten the exposure in order to get sharper stars with less arc. Of course it would be nice to use a faster lens but my 50mm f1.2, while very fast, isn't wide enough and, being old school from my old F3 days, is strictly manual and takes some setup in the camera.