It is better to learn painting because it requires less investment and there are many majors to choose from, such as fine art, advertising design, graphic design, and interior design. For music, the tuition fee is relatively high, and the employment options are relatively narrow. If you take the teacher's certificate, you can find a job in a music conservatory. At the next point, you will teach students in a piano store, and you will be paid according to the tuition fee. Relatively speaking, painting has been cultivated in all aspects. I studied painting myself, and my friend studied music. Now he teaches students in a piano store. Painting is better.