"Art upheld" is a simple phrase that expresses the profound meaning of preserving and promoting the artistic expressions of human creativity. However, when it comes to antonyms for this phrase, there are several possibilities that may vary depending on the context. For instance, if we consider the opposite of "upheld," we could use "neglected" or "abandoned" to convey the idea of disregarding the value of art. On the other hand, if we focus on the meaning of "art," we could use antonyms such as "ignorance," "coarseness," or "crassness" to describe the disregard for aesthetic beauty and cultural refinement. In summary, the antonyms for "art upheld" vary depending on the aspect we choose to emphasize.