my friend virginia, who invited me for barbeque last saturday, has a very eclectic taste in decoration. these are doors that form a portion of her property's fencing. she has novelty art pieces which she got from local artists that she liked to help out by buying their stuff. if i remember right, i think there were six or eight doors attached to the fencing which came from different places but hopefully were no longer in use or they wouldn't have doors. :-P