Some of the names I recall were Kool Earl 219, Dr. J, Ajax, Santana, Super Kool 223 among others. Someone pointed out that I needed to create my own tag which I then could write wherever my heart desired. And so it began. Once we discovered spray paint, graffiti took on a whole new concept. But before I go on, let's take a step back.
Art can also be a literary or musical piece such as film, theater, or poetry.
In other words, it doesn't have to be good, beautiful, or worth value. Hey, look world. Companies have logos. Nations have flags. It's a fundamental essential all humans require.