[quote]The riddle starts off *that mans father (himself) is his fathers son (himself), the picture is of his son . How can he be the mans father if hes looking at himself. try it, look at a picture of yourself & say the riddle, the riddle wont make sense. Look at a picture of your son (if you have children) & it makes perfect sense. hes the father of the person in the picture i.e. that mans father, the key is in those words.[/quote] Indeed!