I do not know exactly what "art" is. I believe that "art" may simply be anything which contributes something positive to existence through its meaning. My hope is that if someone were to view something I have created, and if that person were able to experience something because of it (such as knowledge, entertainment, thoughtfulness, enjoyment, among others), then I will have created "art." But if I haven't, then maybe the definition of "art" never mattered in the first place.