It is also a kind of intellectual property, called copyright. Belonging to a work of art, you can register copyright, just like a patent right. You can register with the local copyright office or ask me to help you register, hehe. I have worked with many painters, and the copyright is personal registration for life. Do you know the portrait of San Mao? You have the right to sue only if you register the copyright. You can apply for a patent for appearance on other products, but only in combination with other products. For example, we can only apply for a patent if we see cups and vases for drinking soybean milk and combine them with products. This should be understood, thank you!