سلام عليكم ورحمه الله وبركاته
hello everyone i am a new in this forum and hopefully doing my best
first i am ganna ask you a riddle try to think about it

the riddle is saying ( there was a man holding a picture ,then someone asked him and said " who is the person on the picture" , he said " the father of this man is father of my son."

my question pertaining to that who was on the picture.