Moon between Sisters

It was early, on my first morning back in Central Oregon. I was looking out the kitchen window that faces west, toward the cascade mountains. There was bright light filtering through the tree line that blocks my view of the mountains. What could this bright light be? I rubbed my eyes again,  but the light was still a mystery.  So out the back door I go to investigate the situation, once outside I could see the light was the full moon. I quickly ran back into house to retrieve my camera. Setting my ISO high and shutter as low  as possible for a hand held image. I experienced something I don’t remember ever seeing before. The full moon was setting right behind the mountains known as the Three Sisters.