I've noticed that all too frequently sellers on Ebay picture their pipes with the stem mounted upside down. This seems very strange. Are the sellers just too ignorant about pipes to know what they are doing, or is there some reason they do this? It would seem obvious that many of these (if not all) could never be smoked like that. Anybody have a clue why this is done. It seems to me that this would turn more buyers off than attract. Here's a picture of one.