Subject is Art pls help What famous artists are working with or have previously worked with layered Positive/Negative art? (whole question)

Name the last rest notated in this example.

Match each of these art forms with the region of americas where they were commonly produced. elaborate headdresses nazca lines carved hieroglyphs wooden ceremonial masks the pacific north west mesoamerica the great plains the andes

Which artist is often considered the leader of the hudson river school and poignantly set up contrast between the cultivated east and the wild west in the united states?