The original English version of the song said, "this little pig went crying all the way home." Another version was "this little pig cried wee, wee,wee, all the way home." One of the little pigs is crying. The pig reading the book is staying home. Do you think that quilters and Kindergarten teachers are the only ones who would analyze a piece of fabric to determine which pigs are which? I ask my DH what he saw and he said, "Some pigs."