More importantly, ask yourself how interested you are in art. The greater your interest, the higher your success rate. If you just want to get a diploma, don't waste your time. Learning marketing, financial management and other majors can make more money.
Art, in fact, whether there is a foundation is not the key (it is better to have it). If there is no foundation, you can create your own style as long as you are willing to work hard. For example, many people used to like reading comics. After reading them, they will change according to the paintings, create when they change, and refine when they create. So many commercial and non-commercial illustrators were born.
At present, many adult colleges have art majors, and I have even seen basic art classes, all of which are about 1000-2000 yuan, so the landlord can find out (I am not from your side, I don't know the specific location).
When there is no clear road ahead, it is better not to relax. Don't lose the watermelon and orange.
The above personal views are for reference only. The last sentence is: art, as long as you look more, think more and do more, the more you pay, the more you gain. I wish you success!