Are governments ever justified in censoring art?

This is a discussion post. Please make sure is at least 2 paragraph

Although controversial art is not a topic exclusive to the 20th century, the distribution of information regarding controversial art has increased with the proliferation of media. Please discuss an example of a 20th century controversial work of art from any discipline of the humanities (music, literature, sculpture, film, etc.) and an accompanying statement from the artist(s). Based on your example, to what extent does controversial art make a social contribution? Are governments ever justified in censoring art?

PLEASE USE at least one SCHOLARLY PEER-review REFERENCES, along with the book below, Intext citation APA FORMAT AND PLEASE MAKE SURE ONE IS FROM THIS BOOk

Sayre, H. M. (2013). Discovering the humanities (2nd ed.). Upper Saddle River, NJ: Prentice Hall.