The term "art keen on" refers to a person's strong interest or passion for art. Antonyms for this phrase include disinterested and unenthusiastic. A disinterested person lacks any passion or concern for art and may be indifferent to it. On the other hand, an unenthusiastic person may have a slight interest in art, but they lack the eagerness and excitement associated with someone who is "art keen on." Synonyms for disinterested include impartial, unbiased, and objective, while synonyms for unenthusiastic include indifferent, apathetic, and uninspired. By understanding the antonyms for "art keen on," we can better recognize and appreciate those who have a genuine love for the creative world.