Can somebody help me with a introduction paragraph? Please.

Why did david smith burnish the surface of his work cubi xix?

Frank gehry’s guggenheim museum in bilbao, spain, and louise bourgeois’s sculpture maman exemplify many of the themes of this chapter. identify two of the elements or principles discussed in this chapter that either the architect or sculptor have used in creating their artwork. how have these artistic devices been employed, and what effect do they have on the viewer?

Changes in musical style from one historical period to the next are usually