You can only be on the same picture twice...
Thanks kate and amdhappy :) . I'll try to make some more in a month or two.
Here you can see one of the interesting side effects of panoramic photography. Sometimes the same persons will be on your picture twice :). I have a more extreme example with one man you can see four or five times on a wide panoramic shot. I don't think you'll see it clearly if I resize that one, though. This panorama contains four shots in two rows and have been stitched using the rectilinear (flat) projection of PTGui.