Art intrinsic to refers to art that is an essential and inherent part of something, such as a culture or a society. Antonyms for this phrase could include terms like "superficial art," "extrinsic art," or "decorative art," which all suggest that the art in question is not an integral part of the thing it is associated with. Other possible antonyms might include "disposable art," "ephemeral art," or "transient art," which suggest that the art is not intended to last or to have a lasting influence. Ultimately, the opposite of art intrinsic to is something that is not essential, lasting, or deeply integrated into its context.