I think its C, don't take my word for it though, I'm not 100% percent about this.
Answer:
You need to know the context of a people's music.
Explanation:
<u><em>One of the things that the 20th-century Anthropology brought was the concept of otherness</em></u>, or to be specific, the idea that the context which a certain civilization is based on it's important and must be considered. In this case where a piece of music is the study case, then the Anthropologist (or the specialist who is studying it)<u><em> should look at the people who created that song, analyzing their beliefs, social skills, cultural elements and points of view and, then, propose an understanding about that music.</em></u>
This answer would be true
Texture makes Mona Lisa look realistic, her hair, skin, and dress all use texture, or the illusion of texture with complex shading, blending, and highlights.
Space is used to bring attention to Mona Lisa’s frame, placing her in front of a far off background. She's placed in the center of a balanced background. also using value to bring your attention to the contrast of her dark dress and light skin. The light background is meant to balance out the darkness of her dress and hair.
