Sometimes you're in the right place and the right time. And you're only a short walk away from your camera. That's not to say that the camera will have a fully-charged battery and is on the appropriate ISO setting. But let's not get too picky.
A few minutes ago, I wandered down the drive way to drop some recycling into the wheelie bin. As I was doing that, one of my neighbours came by on her late afternoon perambulation. We had a chat about the proposed development along the river. (We're agin it.) Then she continued on her walk and I headed back up the drive way.
You may recall that a dead tree fell across the drive way not long ago. It left a jagged stump about 4 m tall. Just as I was walking past this stump, a male riflebird decided that it was a perfect place for his display. Not at the top of a tall tree in the heart of the forest, but on a low stump about 6 m from the edge of my driveway. And I was there when he did his thing. How good is that?