Questions are popping up about how they did it ~ so undoubtedly SOMEBODY had to stand on a tree trunk!
Or, of course, one of them could stand partway in a hole in the ground: http://being.publicradio.org/programs/whalesongs/images/ss_kneeling.jpg
Well there was a rumor going around the circus that the dwarf and the elephant were lovers. (Tim Conway)
http://www.youtube.com/watch?v=3qqE_WmagjY&feature=related