The antonyms for the word "art kind to" can be identified by looking at words that contrast with its meaning. Some possible antonyms include "unkind," "cruel," "inhuman," "hateful," and "unfeeling." Art kind to refers to an act of kindness, benevolence, or generosity that is expressed through art. In contrast, its antonyms suggest a lack of compassion or empathy, an intention to cause suffering or harm, or a sense of indifference towards others. By understanding the antonyms of art kind to, we can appreciate the significance of being kind, loving, and empathetic in our interactions with others, and the power of art to inspire and express these positive qualities.