What is the main difference between fashion illustration and traditional painting?

Fashion illustration and traditional painting mainly have different purposes, while fashion illustration requires its practicality. If you mean pure art, traditional painting pays more attention to the pursuit of artistic techniques and composition colors. Fashion illustration needs to reflect the sense of fashion, as well as the overall sense and texture of the clothing accessories you want to draw. At the same time, fashion illustration can also use the skills and concepts of traditional painting and achieve good results.