The lower back tattoos design is quite often oblong in shape and is considered to enhance the curves and shapes of the female body. There are an untold number of reasons for this popularity, but probably the most common reason for women having a lower back tattoo is the fact that it is considered very attractive and sensual. In other words, a woman who displays such a tattoo believes that she becomes more attractive in the eyes of other people. Generally most women wish to be appealing to the opposite sex thus the explosion of the lower back tattoo.