It takes 1 to 3 years to study relief murals. 1, the basis of painting is sketch and color. Painting is based on internal skill, and painting is like a move. If you only learn moves and don't learn internal skills, it's just a show. So we should lay a good foundation for painting first.

Painting is painted on the wall, which is definitely different from painting on paper. Wall painting is large in scale and requires eclectic painting tools.