The stuff around the twigs is partially motion blur. This was an HDR. Had to, because of the backlighting, and low light in the early morning. Some of the "Chromatic aberration" is the yellow sunlight form the eastern horizon. I tried to minimize the HDR look, but you can't do it complelely and still get the dynamic range that's necessary.
This guy lives in the park across the street from my house. I go to sleep listening to him hoot. This weekend, a second owl showed up. I was out with the dog, and I spotted the owl in his favorite tree, as a dark shape. Walking over, something went right over my head, a big dark shadow, silent as a ghost. A second owl, which landed near him. If it had been another male, there would have been blood on the branches.
Later that morning, as the dawn lit things up, I went back and found them in that tree.