Which of the following statements regarding the art produced during the Crisis of the Third Century is true?
1) The art produced during the Crisis of the Third Century was heavily influenced by Roman mythology.
2) The art produced during the Crisis of the Third Century focused primarily on religious themes.
3) The art produced during the Crisis of the Third Century was characterized by a decline in quality and craftsmanship.
4) The art produced during the Crisis of the Third Century was primarily created by wealthy patrons.