As well as the photograph I took during my last moon photography session, I also took a couple of videos.
One was taken on a tripod, and the footage gives you an idea of how quickly the moon travels across the sky and also shows the effect of the atmospheric turbulence on the image.
The other was taken handheld, and gives you an idea of the stability and quality you can obtain with the Nikon P900 at maximum zoom without using a tripod.