Composite of 3 shots all taken at the same time, but not necessarily at the same focal length. First the neighbor's dog came to bark at me, then the cat jumped into the window to see what was going on. Levels, hue/sat, sepia, two overlays.
This is a wonderful montage. Very appropriate title. It wouldn't be a nightmare, coz cats just love to in-your-face it to dogs when they know thay are safe.