Art Degrees
Graffiti art and other types of street art are graphics and images that are spray-painted or stencilled on publicly viewable walls, buildings, buses, trains, and bridges, usually without permission. Certain art forms, such as graffiti, may also be illegal when they break laws . Art has had a great number of different functions throughout its history, making its purpose difficult to abstract or quantify to any single concept. This does not imply that the purpose of Art is "vague", but that it has had many unique, different reasons for being created. The different purposes of art may be grouped according to those that are non-motivated, and those that are motivated (Lévi-Strauss). In The Origin of the Work of Art, Martin Heidegger, a German philosopher and a seminal thinker, describes the essence of art in terms of the concepts of being and truth. This is often the function of the art industries of Motion Pictures and Video Games. The Great Mosque of Kairouan in Tunisia, al