<span>The branch of musicology that studies music from an anthropological perspective is known as Ethnomusicology. This field of study is concerned with the cultural aspect of the musicians. Ethnomusicology dates back to the 1950's era in a generalized sense for the field.</span>
There are two types of shapes: geometric and free-form Our bodies take up space as do all shapes and forms that are freestanding are surrounded by negative space whereas relief sculpture projects into negative space.
