Abstract
What has been noticed during the history of human thought and human life is that forms, figure, feelings of pleasure and aesthetic perception, are not the only subjects that belong to the sphere of art. In fact, art includes other aspects, such as themes and content. As a matter of fact, each art work could be considered as outstanding, not only because of its form, but because of its theme and content, as well. However, art works in the western classical art, were inspired by mythology and religion and their form has been a reflection of that content. In this paper art is going to be discussed through its religious themes and contents. Therefore, first, I will analyze some approaches to religious themes and content in art works through discussion of religion as its background. And, second, I will try to establish a method which will distinguish between religious and non-religious themes and contents in the works of art.