This document contains the notes from an Art Appreciation class. The instructor discusses why art is important and relevant to study. Art has many uses and values - it can be aesthetic, functional, decorative, sentimental, political, religious and more. The class will cover what art is, its purposes across cultures, visual elements, design principles, methodologies, and media/techniques. The example of Brancusi's Bird in Space sculpture and its 1927 court case illustrates the debate around what defines art and helped establish modernist works as art.