The phrase "art action" refers to the creative process of producing artwork through the act of physical creation. Some antonyms for this phrase could include terms like "art inaction," which would imply a lack of creative activity or the absence of any physical efforts towards producing art. Other antonyms might include terms like "art destruction," which would imply the opposite of creation, or "art neglect," which would suggest a failure to care for or properly attend to the creation of artwork. Overall, the antonyms for "art action" suggest a lack of creative energy, initiative, or care when it comes to producing art.