Can I locate a person name if all I have is his photo ?

Everyone in the world has 40 similar,,, how will determine the name of the person in the picture or the person intended? There are people talented or they have a counterintuitive speed conclude the name of the necklace where a character or movement there are people predict the tricks or magic and there is no sane recognize this because the whole magic trick is not every time they are on the right .... and written book, which came down from heaven that (the flag at the unseen world.) there is evidence in this book .