If a graphic designer developers a campaign poster for a politician, what is the purpose of this art?

What are possible sources a hair designer might use for inspirations

Write 2 out of the 5 reasons that societies create art.

The almoravids came to rule parts of the sahara, morocco, algeria. they repudiated what they considered to be the architectural artistry and of the ta'ifa kings. a. decadence b. formalism c. severity d. simplicity