Who’s this very inquisitive bird?

This super inquisitive bird was sitting on a skylight at my home at the base if the Adelaide Hills a week or two ago. Not sure whether it was looking at my bulldog on her beanbag that sits directly below the skylight or just its own reflection. It was there for about 25-30 minutes.

Not sure if it’s just because of a weird worms eye view angle but I can’t figure out what it is. It’s going to be one of those of course moments for sure.