What a great emotion , isn't it! Love can be between parent and a child, siblings, and the most common type that is between a girl and a boy. Emotion is one but expression is different. Love can be pretty unexpected too . It just happens no matter what the situation is. Some people are silent in love, some are expressive, some are passionate, some are shy,some are comprising while some are protective. All types are equally important and beautiful in their own way .