Sometimes you just shoot what happens to go by you. I was waiting early in the morning, for some birds to fly in, when this fisherman in a kayak rowed by. So I shot a quick two shot panorama, handheld, as it went by. Sometimes just to see if it works or to get practice for multi-image moving panos. I was using a 300mm f/4 lens with a 1.4x teleconverter. On a moving pano, I try to get the area with the most movement in one non-blended section and the section with less movement in the “overlapping” section. Sometimes it works, sometimes it does not. But it is fun to give it a try!