The Motive of this book is to find out what are the relations among people who are present in a photograph. In this book I am going to focus on novel solution of the latter problem. Kin relationships are traditionally known as ties based on blood and marriage.The idea of this book is to organize and manage photographs of human beings automatically due to the recent additions of photographs on web and various social networking sites. Rather than just detecting and recognizing faces of people we would try to find out the relationship among the people present in an image and can be used for direct tagging of people.